I Just Wanted the Heroine to Dump the Scumbag, But I Became a Minotaur?

What happens when a furious romance fan gets pulled into the toxic love story he despises most? Xia Che can't stand manipulative male leads who gaslight heroines and dodge responsibility—so when he's thrown into that exact manga world, he's got one mission: expose the scumbag, rescue five suffering heroines, and make them swear off men forever. No system. No naive saints. Just one guy determined to dismantle a toxic relationship from the inside… even if it means becoming the ultimate homewrecker. But saving hearts is messier than he thought, and the line between hero and villain blurs fast.