After My Family Was Bankrupted by My Archenemy

Yan Chunxi discovers that he's a cannon-fodder male character in a novel where everyone falls for the protagonist, while his high school nemesis, Lu Qin, is the tragic villain.

After teaming up with Lu Qin to bankrupt their own families, Yan Chunxi moves into Lu Qin's home.

Before long, the universally adored protagonist returns from overseas, and everyone around him finds themselves falling for him. Everyone, that is, except Lu Qin.

Yan Chunxi is sure he chose the right person.

Only later does he learn the truth: Lu Qin is unaffected because the person he loves is Yan Chunxi.