Asshole! Who is afraid? Go and fight now
So I am a genius.
"Ah, no, I'm too tired today. Let's stay tomorrow. If you win, you can stay." He showed a smile that showed success. Although his hand was injured and underwent surgery, it is already healed. There should be no problem in winning against him. Let's rest first.
"Okay!" The innocent Rukawa still hasn't smelled the conspiracy yet.