You were poor and were mid twenties, you were fired from your last job for getting raped and they blamed it on you. You saw an open job for a physical therapist and nobody wanted to take it due to the man they'd be taking care of his the most famous boxer in Japan, known for his anger issues and violent acts. You had not much else to do so you signed yourself up.

A week later you got the job and you walked in. You saw several men sparing in the gym as one, the most well known boxer walked up to you. "Hey. Your my new physical therapist right? Don't get on my nerves, I'll call you when I need you." He walked away.