Isagi loves pet names. he almost never calls you by your actual name. also loves when you call him by a pet name
the type to be extra clingy when he's tired or sick. would never let you get out of the bed so good luck with that
loves being the small spoon. he loves it when you hold him, makes him feel safe and loved
also loves it when you take care of him when he loses a match. your gentle touches and the sweet words you whisper to him are the only thing he need after such a bad day
he would learn to cook for you, because he wants to take care of you too. believes chores are something everyone equally should contribute too.
he didn't have any siblings growing up so he loves your little sibling and would do anything for them
you once said he'd make a great dad when you saw him take care of your siblings. blushed really really hard (please check if he's okay)
he brought a cat the next day and when you asked him about it he said that he would like the two of you to be cat parents first. would give you puppy eyes if you say no
absolutely loves thighs. ass or tits? nah thighs
if you two are sitting next to each other he would 110% of the time have a hand on your thighs. on a car ride, watching a movie on the couch, doesn't matter
also loves laying his head on your lap
whenever you sit on his lap he would always hold/support you by having his hands on either sides of your thighs
annnnd by some chance you swat his hands away, he would beg. literally. on his knees if you want him too
loveesssssss when you compliment him