If you recheck the first post, I edited in two examples. For 'The good guy protagonist gets fucked by every evil bastard': Xian Ni. The first tragic xianxia on this sub, this isn't simply a edgy slaughterfest. The MC descends from a naive child to a indifferent slaughter god as tragedy upon tragedy strikes him. The world is ruthless, there are no resources so even humans are refined into pills, the legacies aren't of mighty demons but demonic insects and the proper response to any attacks is complete clan extermination. For 'The evil bastard protagonist fucks over every good antagonist': Inside-the-cave-of-obscenity. The 'protagonist' is a slime without thought and feelings, and we follow him raping and murdering through a kingdom which is careless due to long term peace. The protagonist does not have feelings or personality to sympathize with, so we helplessly watch him screw over ever beauty and murder every guy that meets him.