Siheyuan: Starting by Taking Back My Property, I Won’t Go Easy on Anyone

Li Yang transmigrates into the body of a senior engineer and returns to the compound to reclaim his house, only to have Jia Zhangshi try to weasel her way out of it. Armed with a national mission and advanced technology, he calmly handles the entire compound turning against him. In this life, he'll show these schemers what a dimensionality-reduction attack looks like.