What I am more dissatisfied with is that the male protagonist has violent tendencies and the part where he beats the female protagonist is physically uncomfortable.
The male protagonist's own sister was involved in a hit-and-run accident. The male protagonist pushed his girlfriend, the female protagonist, out of the way, causing the female protagonist to be expelled from school. She was a scumbag. .
It's very similar to Qing Qing Zijin's plot. The male protagonist's sister is attracted to the female protagonist's boyfriend, and the male protagonist is attracted to the female protagonist.