Origin System, I have a barren mountain

Cheng Yunmo had no way to repay his benefactor, but his benefactor was peculiar; he lived in a place where it was sweltering summer, and even several large air conditioners couldn't provide relief. Cheng Yunmo wanted to help his benefactor, but his benefactor was incredibly unlucky. What could he do? Cheng Yunmo finally helped his benefactor find the woman he loved, but the woman could only live a safe and prosperous life with her parents; outside their vicinity, she suffered a series of misfortunes. What could be done?...