I would like headcanons of how the boys in the Child AU react to their new care taker coming home from work really tired and stressed but they just smile and wrap the kiddo in a hug and say how happy they are to be home. Thank you~!

Admin Mawile: (」・ω・)」

Shuu:

-He hardly picks up on the fact that you’re stressed, and greets you just as happily as usual. He may be a little bit dense to things like this, but his sheer joy at seeing you might be enough to make you feel better.

Reiji:

-He almost immediately assumes it’s his fault that you’re so worn out, and becomes determined to make things better for you. He starts trying to help you more, but out or fear more than anything.

Ayato:

-While he’s more than a little worried that this all is somehow his fault, he tries to act like everything is normal. Maybe you haven’t decided you hate him yet, and he’ll do anything to push that moment further away.

Kanato:

-If he can tell that you’re upset, he’ll make a legitimate effort to help, even offering you Teddy to hold. Since the bear makes everything better for him, you should feel fine now that you’ve held him too.

Laito:

-Hell mostly try to stay out of your way, afraid that you’ll decide to take the stress out on him. It’s not worth it to try to comfort you, even if it’s almost painful to see you so upset and exhausted.

Subaru:

-He more or less expects you to take your exhaustion out on him, and is entirely stiff even while you hug him. She would have never missed a chance to blame him for everything that went wrong in her life.

Ruki:

-As soon as he realizes that you’re having a hard time, he’s ready to do anything he can to help you. It wouldn’t do for him to be useless while you’re working so hard, and he’ll take up some of your work if he has to.

Kou:

-Honestly, he’s half expecting you to take your anger out on him. It has to be somehow his fault that you’re having such a hard time, and he’s all but convinced that he needs to change something for you.

Yuuma:

-If you’re so stressed out, then why don’t you just let him help out more? It’s not like it would kill him to do some housework for you, especially if you’re so tired from work that he can pick up on it.

Azusa:

-As soon as he realizes you’re having a hard time, he’d do almost anything to make it better for you. Unfortunately, his ideas of helping involve you getting your anger out by hurting him, just like he’s used to.

Carla:

-He’s worried about you from the moment he realizes you’re so worn out, and will do anything he can to make you feel better. He’s terrified of you deciding that it’s hid fault for needing too much from you.

Shin:

-It stresses him out a bit that you seem so upset, and he’ll be noticeably on edge until your situation improves. There’s always a chance you’ll decide that it’s his fault you’re having such a hard time, after all.

What if the Sakamaki brothers had a shy, quiet (quiet as in doesn’t talk much and has a very soft voice, but still replies when talked to), polite, and super smart sacrificial bride?

Admin Mawile: ｡(*^▽^*)ゞ

Shuu:

-He doesn’t have much preference as to what your personality is like, and so long as you remain quiet and out of the way, he’ll be perfectly content. It’s basically ideal to have such a non-troublesome person around, and so long as you’re obedient, he’ll be very interested in keeping you around.

Reiji:

-He definitely appreciates your subservient, easy to deal with nature, but will continue to raise his standards for your behavior no matter what you do. There’s no such thing as good enough for him, and you’ll merely be sparing yourself some pain by being smart enough to stay out of his way.

Ayato:

-Honestly, it’s a bit boring to have someone so quiet around, and he goes to great lengths to make you give some kind of reaction. It’s definitely entertaining to chip cracks into that soft exterior, and he can’t wait to see what you’re like when he finally gets through and shatters it.

Kanato:

-He’s fond of how quiet and doll-like you are, but gets a bit annoyed by how nothing he does seems to affect you. You’re smart enough to avoid the worst of is temper, and it’s frustrating to not be able to get the best of you so easily. In the end, though, you’re not so bad to be around.

Laito:

-Your behavior is nothing short of entertaining to him, and it quickly becomes almost a project to him to break you. Whatever’s under that sweet exterior has to be deeply amusing, and he’s absolutely fascinated with seeing just how long you can manage to entertain him for.

Subaru:

-He rather dislikes how fragile you seem, how much more brutish it makes him look in comparison, but becomes more fond of your soft, intelligent nature than he’d really like to admit as time goes by. At the very least, you’re quiet, and he certainly welcomes someone who knows when to shut up.

How would all the boys react to being turned into humans suddenly?

Admin Mawile: ｢(ﾟﾍﾟ)

Shuu:

-Considering that all he really does he’s sleep, he’ll hardly notice. The only way being human really affects him is that suddenly he can get sick from sleeping in the rain, he’s hungry so much more often than he’s used to, and it’s impossible to sleep through some of the things he used to.

Reiji:

-The weakness of the situation frustrates him immensely but otherwise, he copes fairly well. He’s not one to engage in risky behaviors, and he keeps a reasonable enough routine to survive as a fragile human. The only real issue is that overwork is now an actual danger.

Ayato:

-He’s a mess within the first day, after doing something reckless, getting hurt, and then being shocked to discover that he can’t heal instantly anymore. It takes ages for him to adjust to not being immortal, and honestly, he hates every second of feeling so weak and useless.

Kanato:

-He’s an absolute disaster within the first couple days. Combining a lack of sleep, poor diet, and self destructive tendencies ends in a sick and battered human body, and a very miserable Kanato. He doesn’t have the slightest idea how to take care of himself, and will suffer until someone helps.

Laito:

-The physical aspects of a human body aren’t so difficult for him to deal with, but the knowledge that he’s now practically helpless, without magic or power, is horribly frightening. He’s so used to being the one in control that a sudden shock back to powerlessness makes him almost sick.

Subaru:

-He hates not having his strength anymore, and constantly forgets that hitting solid objects ends in pain for his now fragile self. It’s horrible to get used to being so weak, and his frustrations mount as he can no longer take them out in his usual methods of violence and destruction.

Ruki:

-He’s been human before and he can do it again. It’s not awful getting used to a body that needs food and sleep all over again, and what really bothers him is how absolutely useless he now is, powerless as this body makes him. Overall, it’s an annoyance, but not one that he can’t bear.

Kou:

-It’s rather annoying to be stuck in the same form he started out in, but not the worst thing that could happen. Sure, it’s a pain to have to remember to eat so often, but he’s a totally different person than he was back then, and having a job as an idol to attend is enough to keep his mind off the memories.

Yuuma:

-His main problem with being human is how difficult it is to keep up with his garden, how annoying it is to be so easily exhausted. Other than that, he adapts very well to being human again, and easily keeps up with his body’s demands for food, rest, and proper care.

Azusa:

-He’s perfectly fine with being human again, but the problem comes in that he no longer is aware of his body’s limits for pain and injury. As a vampire, nothing he did stuck around for long, and it took real effort to properly wound himself; the kind of effort that a human body could hardly take.

Carla:

-He remains furious for as long as he’s stuck as a human, glaring viciously and doing everything he can to make up for the fact that he’s now basically useless. The only up side to the whole situation is that he’s finally free of the Endzeit, since it’s a disease that only affects First Bloods.

Shin:

-He has an absolutely horrible time, and detests every moment of weakness his now pathetic body forces him into. Being human is being everything he hates, and he couldn’t despise the situation more if he tried. It’s a nightmare, having to keep up with such a weak, useless body.

Part2 of being called at by their full name when the mom sees theyre scared she just pulls them in for cuddles to get them to calm down, maybe even rocking the tiny ones?

Admin Mawile: (;＾◇＾;)ゝ

Shuu:

-He’s more willing than most to accept that affection but remains a bit wary that you’re going to decide you’re mad at him. If you yelled once, then you were probably mad, and he’s not going to believe you’re calm until enough time without punishment passes to prove it.

Reiji:

-He struggles way almost immediately, still anticipating a beating for whatever perceived slight occurred. He doesn’t believe for a second that you’ll let him get away with just a few harsh words, and won’t calm down until he sees some punishment come for what he did.

Ayato:

-He absolutely doesn’t trust that you’re going to let him off with just some scolding and hugs, and stays tense and waiting for you to do something awful. Even you have to be scary when you’re mad, and the cuddles and nice act surely can’t last forever now that he’s been bad.

Kanato:

-The second you get within arm’s reach of him, he starts to sob, huge, howling tears that echo through the house and hopefully get your attention. He’d rather be hit for this, something he can control, than whatever he did before, if only so you’ll be willing to love him and pay attention to him again.

Laito:

-He willingly plays along with whatever act of kindness you’re trying to protect, but stays tensed and ready for when that all changes. It’d be nice if it could be over with a bit of yelling, but the more kind you try to be, the more he wonders how much of a trap you’re trying to lay.

Subaru:

-From the moment you try to get close to him, he panics even more, s used to that kind of behavior indicating that something awful is coming. He’s convinced that you’re angry with him, and will try to placate you, avoid whatever punishment is coming, no matter how much you insist you’re not upset.

Ruki:

-He tries to stay stoic and keep a straight face no matter what you do, but the obviously fake kindness is what breaks that. He can’t keep his fear hidden when you’re going against everything you’re supposed to be doing, leaving him horribly unsure and confused of what’s coming next.

Kou:

-If you try to touch him, he’ll panic and scramble away, seeking out somewhere better to hide. When he’s this afraid, contact only means pain, and even from you, he’s absolutely terrified. All he can expect with you coming at him angry is the same horrors that happened at the orphanage. .

Yuuma:

-He does his absolute best to be brave and not let you see how shaken up he really is, but the closer you get, the harder it is to keep himself together. Surely, you’re going to be angry with him now, maybe even hate him, and it’s extremely difficult to keep a straight face through that.

Azusa:

-He fully expects to be hit, beaten, or worse, and unconsciously flinches when your hands get too close. It’s an automatic response to expect adults to hurt him when they’re upset, and he’ll actually be disappointed that you don’t want to pay attention to him or make yourself feel better.

Carla:

-He’s been punished for these kinds of things before, and as soon as he sees you coming, he’s expecting the worst. Surely you’re disappointed in him, surely you’re angry, and surely every bit of it will be taken out on him. He’s afraid, and trying desperately not to show any of it.

Shin:

-Based on what he’s seen happen to Carla when he disobeyed, there’s every reason to fear you right now. He’s not expecting cuddles from you in the slightest, and barely keeps himself from running when you approach him, anticipating pain instead of gentleness.

Child AU: their mother teasing all the boys with Yui after seeing they played together please?

Admin Mawile: (ノ*゜▽゜*) Awwww~

Shuu: He takes the light-hearted teasing fairly well, only getting a bit huffy that you won’t listen to him that it didn’t mean anything.

Reiji: Turns bright red almost immediately, and not necessarily because of any feelings for her. He’s just embarrassed that you’re pointing it out..

Ayato: He gets flustered and irrationally angry, loudly protesting any accusations of having feelings for a girl.

Kanato: He doesn’t quite understand what you’re accusing, and only grasps that it’s supposed to embarrass him a bit too late.

Laito: He goes along willingly with whatever you say about her, agreeing to any suggestions in the hopes you’ll get bored.

Subaru: Within seconds, he’s so flustered he can’t even speak to defend himself, stuttering and almost in tears until you stop.

Ruki: He quickly shoots down any accusations you can come up with, and glares at you until you get the message and leave him alone.

Kou: He laughs and goes along with whatever you say, perfectly fine with you thinking that, so long as it stays as mere teasing.

Yuuma: He doesn’t do much more than shoot you a blank look, disbelieving that you could really be teasing him over a friend.

Azusa: The entire point misses him, and all you do is open up endless, confused questions about why having a friend is so strange.

Carla: He’s more than a little embarrassed by the teasing, but forcibly makes himself give calm denials instead of getting upset.

Shin: He actually gets angry with you, and has a small tantrum over being teased. It’s a bad idea to insult his fragile pride.

Hello sunshine! Can u do a child au where new mom bounces the boys on her lap?

Admin Mawile: ∪*ゝω･)ﾉ”

Shuu: He happily goes along with it, enjoying the kindness while it lasts. It’s fun, so so what if he’s being a bit childish?

Reiji: He’s not a little kid! He’ll furiously insist that he doesn’t need to be babied like that, and yet, he doesn’t try in the slightest to leave your lap.

Ayato: He likes almost any attention you’ll give him, and this is no exception. He’s just delighted to have your focus be on him.

Kanato: Immediately squeaks and clings onto you, holding Teddy in a death grip out of fear of dropping his stuffed friend.

Laito: He seems a bit unsteady, like he’s not sure if he can trust whatever you’re doing, but quickly fakes a smile and pretends to enjoy it.

Subaru: Despite being childish, the whole situation is surprisingly fun, and he’s laughing and holding onto you before he can think to do otherwise

Ruki: He quickly protests the childish treatment, and wriggles out of you lap if you don’t stop. It was embarrassing enough to be sitting with you.

Kou: He’s absolutely delighted to be close to you (if a little bit hesitant), and squirms happily no matter what you do.

Yuuma: He doesn’t mind one bit as long as he gets to be close to you, and the only real problem will be that he can’t sit still.

Azusa: Any attention is good attention in his mind, and getting to have your focus entirely on him is always a good thing.

Carla: After a long moment spent frozen in shock, he quietly demands to be let down. He can’t allow something so childish.

Shin: He’s a tough First Blood and does not need to be treated like a little kid! He’ll squirm and complain until you let him go.

You mentioned in a previous ask that pet vampires can be given service dog-esque training. So how would the boys react to being given to a kind owner that is chronically ill and struggles with certain tasks(like they need lots of rest, use a cane, and need help cooking and keeping the house clean)? How would they react to knowing that their owner needs them and that they’re important to their owner?

Admin Mawile: (*＾▽＾)／

Shuu:

-He’s not particularly fond of doing so much work, but it’s definitely an up side that you’re too weak to punish him properly. He gets used to taking care of you fairly quickly, and with only minimal (and silent) complaining, and eventually becomes very pleased with having such a simple way of life.

Reiji

-Honestly, that sounds like his ideal home. Not only is useful to his owner in every facet of their life, you would find it very difficult to replace him. Housework is a strong point for him, and he winds up being very good at handling the tasks you aren’t capable of.

Ayato:

-He’s absolutely delighted to be able to be so useful to you, and overdoes almost everything you ask of him in a frantic attempt to please you. He winds up being fairly clumsy with any kind of service work, and is really only helpful because of how hard he tries to be good.

Kanato:

-He’s not used to being expected to do things (honestly, he’s not used to anything but being ignored), and it takes him a while to get used to the new expectations. He’s best at keeping you company, and is unfortunately useless at most forms of housework and actual assistance.

Laito:

-He’s extremely pleased to have been selected for such an easy way of living, and knows very well that service pets tend to have a much nicer time than those owned merely for show. He’ll cooperate with almost anything, just to ensure that you never want to get rid of him.

Subaru:

-He can hardly believe that someone like you would want a pet like him, and remains in a state of terrified shock for ages. What if he hurts you? What if he breaks something or messes up badly enough that you don’t want him anymore? He’s scared to death of losing his one chance at a home.

Ruki:

-Despite being suspicious as to why you’d choose a half breed stray for a service pet, he adapts to the role wonderfully. House work and general caretaking are easy for him, and while he is still rather cold with you, it’s obvious that he appreciates having such a home.

Kou:

-He doesn’t believe for a second that you want him for that kind of work, and keeps waiting in terror for the real reason you have him to be revealed. He’s clumsy and slow and afraid of everything, and there’s no way someone like you would choose him just to be a service animal for you.

Yuuma:

-This is most definitely not the kind of work he’s meant for, and he’s more than a little worried that you don’t intend to keep him for long. There’s no way a huge, rough pet is going to be of any use to you, and while he wants desperately to keep the home, it just doesn’t feel possible.

Azusa:

-He’s absolutely delighted to be of use to you, and does his best to complete every task you assign. He also hopes that one day you’ll decide to punish him properly, and it’s hard to believe that you really want him until you do. To him, pain from an owner is a sign he’s wanted.

Carla:

-Considering that he’s just as sick as you, it’s hard to see why you think he’d be any help. He too gets exhausted from the slightest physical labor, and it doesn’t seem like he’d be useful to you in the least. This life seems almost too good to be true, and he’s hesitant to trust it.

Shin:

-He doesn’t trust your intentions one bit, and thoroughly expects to have this seemingly peaceful life yanked away from him at any moment. There’s no way you’d buy a First Blood just to be a service pet, and he’s all but convinced this happiness too will be taken back when you see a better use for him.

Can you do the S&M brothers react to s/o scared of mice and jumping onto chairs or tables?

Admin Mawile: (。-ω-)ﾉ Uh oh…

Shuu: He completely ignores you in favor of going back to sleep. Your terror over a mere animal isn’t worth his attention.

Reiji: After severely chastising you for such improper behavior, he sets to teaching you the correct way to respond to a pest.

Ayato: He files the information away for later, and picks up the mouse to throw at you or drop down your shirt, delighting in your shrieks of fear.

Kanato: Your screams are annoying, and just for that, he’s going to do something like toss the mouse in your direction.

Laito: After a couple inappropriate comments about what your noises sound like, he merrily leave you to your fate.

Subaru: He finds the whole situation hilarious, and massively enjoys the fear on your face as you cower from a mere animal.

Ruki: You’re going to be scolded for climbing on the furniture, and if you’re unlucky, severely punished for making a nuisance of yourself.

Kou: Depending on how nice you’ve been to him lately, he’ll either save you from the creature . . or lock you in with it.

Yuuma: He catches the mouse and tosses it outside, all the while making fun of how easily frightened you are.

Azusa: Will you hurt him if he takes care of the mouse for you? Until you say yes, he doesn’t quite realize he needs to help.

What If the S & M boys S/O was like, really ladylike. Like Reijis dream gf, Kinda?

Admin Mawile: (・o・)┛

Shuu: You’re a bit boring, honestly, but quiet enough that it doesn’t really matter. It’d be better if you weren’t so much like Reiji, though.

Reiji: No matter what you do or how ladylike you are, it’s never enough to meet his standards. He’ll always demand more of you.

Ayato: You’re no fun at all! He likes trying to mess with you to get some actual reaction, and constantly works to fluster your quiet composure.

Kanato: He appreciates that you have some actual manners, but still manages to find plenty of reasons to be angry with you.

Laito: Well aren’t you going to be fun to take apart. He’s mostly interested in seeing what kind of filth lurks beneath that uptight shell.

Subaru: He’s a bit uncomfortable with how uptight you are, but quickly learns to enjoy forcing out brief, terrified breaks in your propriety.

Ruki: He appreciates your manners, but makes sure you’re well aware that his expectations lie even higher. You will have to work to be good enough.

Kou: On the upside, you’ll definitely look good as an idol’s partner, and he can always use his eye to know what you’re thinking.

Yuuma: It’s downright annoying that you’re so stuck up, and he becomes dead set on getting you to show some actual personality.

Azusa: Would someone like you still be willing to hurt him? Other than that, he’s not too particular about what you act like.

I have a question about the scenario with fourth wife with the daughter, what if the daughter try to reach out to the Sakamaki siblings?

Admin Mawile: └(ﾟ∀ﾟ└))

Shuu:

-He doesn’t give the girl so much as a moment of his time, claiming her to be too noisy to put up with. He’s not interested in family matters, and making connections with her would only be good for those reasons. If she must be close to a brother, it can be with someone that actually cares.

Reiji:

-For politics’ sake, he’ll be decent to the girl, putting up a front of distant politeness. He’s obligated to be polite, even if he couldn’t care less about another of his father’s spawn. She as a person has no meaning to him, and he’ll only work to foster a relationship if there’s some way he’ll benefit from it.

Ayato:

-As another product of that man, he automatically dislikes the girl. She could be competition to him, and he’d rather deal with that matter quickly. So long as the girl pays him proper respect, he can be civil, and she may wind up as a favored target of his pranks and teasing.

Kanato:

-If the girl can brave his… difficult personality to begin with, stand up to every temper tantrum, crying fit, and pointless complaint, there’s a chance he’ll be able to tolerate her. She’ll have to work very hard to appease him with sweets, though, and it’s still not an easy road to get on his good side.

Laito:

-While he does like the idea of being an older brother, the girl’s existence may be more threat than benefit. As the first and only female offspring there’s no telling what their father will do with her, and the last thing Laito wants in to get mixed up in the kind of family matters that would inconvenience him.

Subaru:

-The girl is an easy target for his anger, and her status as the youngest child makes him more irritable than ever. It’s a pain to have another one of that man’s children around, and he does nothing to hide his displeasure with her continued existence. She’s a nuisance and nothing more.