your roommate Chuuya don't know you were a vampire.

but somehow he get knows that you are a vampire, from the day he stayed nervous around you. but he didn't let you realise that he knows that you are a vampire

one day at evening, you go to watch movies with your friends, you spend long time with them. you came back home at 12:57 am. but when you enter the house......you saw Chuuya is shirtless, his hot body was showing. his abs, pecs, muscles were so hot! and his neck...ughhh....it was spicy, the way his hair fell on his neck was making it SO HOT!

when he notice you, he gets nervous and a bit scared. he feels vulnerable "oh.... you're b-back..." he's so nervous