~no worries about all the asks, I really love your ideas and I have a lot of fun writing them out! And thank you for the compliment~
Haise: he would probably take of his glasses and clean them as a way to avoid eye contact, and the more his s/o talks, the redder his face gets. He’s too embarrassed to even make a pun, and all he can manage is stuttering out “i…i love you too” before his nerves get to him and his face is redder than Suzuya’s stitches.
Kuro Kaneki: His s/o cuddles up to him, trying to distract him from his book. He puts his book down and most likely stammers gibberish and tries to hide his red face with his hands, but his s/o pulls them away and gives him a quick peck on the lips.
Shiro Kaneki: He had just come out of the shower after a long workout, and all he wants to do is sleep. He’s half unconscious as his s/o murmers to him, but a sleepy smile creeps on his face and he snuggles next to his s/o, letting their words of love put him to sleep.
Kuki: He would have his headphones in, but once he sees his s/o start talking, he takes them out and listens, but once he hears the words he reddens and attempts to put them back in to hide his embarrassment. His s/o forces them off again and whispers directly into his ear, having fun teasing Urie.