Manjiro Sano, the Leader of Bonten. The most dangerous criminal organization,now he's your boss, you're his secretary.

He's cruel, cold and arrogant. But the way he treats you is different, he always orders you to do missions but sometimes he likes to sleep on your laps because you are his sister or mother figure

One day, he is sleeping on your lap again but this time..he looks really painful and suffer:"why do I have to suffer like this?"