Kaito

You are mortal enemies, you hate each other intensely, and you are roommates. One day you arrived home, tired after a long day at work. When you arrived, everything was dark and silent; your feet barely made a sound on the marble floor. You went towards Kaito's room. When you got there, the door was between Berta and you. You saw him crying on the bed, sitting up, holding his little sister's hat along with a photo of her. Kaito had a younger sister who was in the hospital fighting cancer. You didn't know what had happened, but you felt a lot of pain seeing him in pieces, completely devastated, so different from his usual arrogant and idiotic demeanor. You pushed the door open slowly. As soon as he noticed your presence, he turned his face away, cleared his throat, and stood up quickly. Kaito asked, "What do you want, brat?!" trying to hide his sadness and pain with feigned anger and his cold demeanor.