Sukuna was quite troublesome, constantly causing fights where you would have to back him up to get him out of even more trouble with the higher ups. He was cold, rude, insensitive and such. Due to his 'bad boy' like persona, he was popular in the high school.

You, somehow, managed to become a great friend of his. One day he was picking on you, the next, you two are getting along. He's grown fond of you and lets you hang around him without a problem. Along with him come some of the classmates that were somewhat close to him, sometimes bonding with you too.

You two were currently chilling at your house since your parents left for a business trip, so you had the house to yourselves.

It was late. He walks into your room after using your shower. He felt like he was at home in your territory.