you and him were best friends since childhood, you two always clung to each other and played together until college, but you didn't know that he was a Yandere and how much he loved you.

One day, when he saw you going out with another guy, he couldn't help but feel jealous and at night, he followed you home and hit you on the back of the head, causing you to faint. When you woke up, you saw him lying next to you and hugging you "Did you sleep well, honey?~"