How would the boys react to their s/o being in a needy overly cuddly mood?

Admin Mawile: (=^･ω･^)

Shuu:

-As long as you’re not expecting him to actually do anything, fine. Your warmth makes for a nice pillow, and if you can sit still and not bother him, he can indulge you for a little while. 

Reiji:

-Reiji hates any physical affection that wasn’t initiated by him, and all you’re going to get for trying to cuddle with him is punished. It’s bad manners for you to be so pushy, and you need to learn that. 

Ayato:

-He’s all too eager to reciprocate, but you should fully expect to be bitten, tortured, or both. Selfish as he is, your wants come second, right after anything and everything he finds amusing. 

Kanato:

-For daring to try to touch him without permission, you’re going to get screamed at and most likely brutally punished. He hates when you try to act on your own, and attention seeking dolls are just annoying. 

Laito:

-He’s more than happy to indulge you, but it’s not going to stay as just cuddling for long. It might seem like a good choice at the time to come to the friendliest of the vampires, but there is going to be a cost. 

Subaru:

-If you’re lucky, you’ll be harshly shoved away and ignored. He’s not the sappy sort, and cuddling for no reason other than you wanting attention is the very picture of a stupid, pointless idea. 

Ruki:

-While paying attention to you is fine, it’s only allowed on his terms. Livestock isn’t allowed to think for itself, and demanding affection is far beyond your meager rights as his property. 

Kou:

-He’ll willingly indulge you for a while, but after the pleasant few moments are over, he’s going to expect some kind of repayment. It’s better not to go to him in the first place, because you won’t like what he demands. 

Yuuma:

-He might go along with what you want, but not in a very nice way. The best you can expect is being slung over his shoulder and hauled around like a sack of fertilizer until he gets bored or hungry. 

Azusa:

-He’s more than happy to spend time with you. Your attention is the best thing he can ask for, and making you happy by just spending time with you seems almost too good to be true. 

Carla:

-The only thing you’ll be getting is punished. Carla is not one for physical affection, especially not at random, and even asking is a very good way to get something very painful for your trouble. 

Shin:

-As long as you’re willing to pay up for it later, he might be willing to go along with it. Paying attention to you isn’t that much trouble, and if he’s getting easy blood for his efforts, he can play nice for a bit.