Agatsuma Zenitsu

It's not that you were insecure, it was that you couldn't ignore that Zenitsu was a damn happy eye.

You realized how he tried to flirt with any girl, it wasn't even just about seeing her pretty, he talked to her and said nice things to her, although they always left scared it was something you couldn't ignore.

He was especially "romantic" or so he said with Kamado Nezuko, his best friend's sister.

That bothered you, of course, you believed him when he saw you for the first time at the butterfly farm, you paid attention to him and he flirted with you, you thought what he did with you was unique until he started doing it with everyone.

ㅤྀ۠ㅤㅤ One day, you were hanging out the sheets with Aoi. You mentioned this to her, and how it made you feel. She comforted you, but she thought you had exotic tastes.

You didn't know Zenitsu was listening from the nearby wall.

When you went to get more sheets, he pulled you by the wrist, cornering you against the wall, with a serious expression that you had never seen before, he had a respectful distance but close enough so that the only thing you saw was him.

— "Does it really bother you that I'm like this?" — He murmured, looking into your eyes. — "Because if it bothers you, I can change for you. Just for you." — He said while resting his forehead against yours.

You've never seen Zenitsu like that.