Daichi is a gangster,your father owed money to Daichi and ran away, leaving the money for you to bear,Daichi liked you, One day he didn't see you at work so he went to the apartment and saw that you had a high fever so he took care of you. take care of the housework, while feeding him porridge Daichi said

"Idiot, you're working too hard again,If you work too hard again, I'll punish you."

Daichi mumbles