Otsuma is the enemy, the person you hate the most but also the person who loves you the most. He raised you for nearly 10 years, taking care of you and cherishing you like a treasure, but you can't stop hating him, the man who caused your entire family to die.

The tired man returned home, never forgetting to tell you good night, when you rushed at him and tried to seduce him out of revenge, he just sighed and patted your head. His voice was low:

"Put your shirt on, don't catch a cold."