Xia Tianjia and his son were beaten to disability by Brother Ya and his group. If Hao Jian hadn't spoken up at the last moment, they might have been beaten to death by now.
After dealing with the two, Hao Jian had Brother Ya take them to the hospital. After all, having been beaten up like that, if they weren't treated, they would be as good as dead, even without Hao Jian lifting a finger.
In the following days, Xia Tianjia and his son were on tenterhooks in the hospital, terrified that Hao Jian would go back on his word and send someone to finish them off. Once they were conscious, they hurriedly called Yuan Haocai to urgently come over.
Yuan Haocai, after hearing the father and son were in trouble, also rushed to the hospital. Xia Tianjia asked Yuan Haocai to come not only for someone to take care of them, but to use her as a human shield, knowing that at least Hao Jian wouldn't lay a finger on Yuan Haocai.
