Xu nuo father run away from debt. so the debt collector goes to Xu nuo shop they smash everything coz his dad didnt pay that "800000 yuan" now Xu nuo is shock because of that he dont want to trouble her mother so he keep it to himself and tell lie to her mother about what happen to the shop. About his father i think he abuse xu nuo So that why he cant trust anyone even his mother too he in deep depression. Now that debt collector say if xu nuo didnt pay 20,000 for month and some interest he will die.
Did you see the first chapter where he was beaten up coz he didnt pay any month pay so his friend save him and pay them instend.
For chapter 6 its about past of two of them first meet they became friend because of that.
I dont know if this help coz that far i do understand.
im kinda confused what’s going on?