I'm the Tutorial Boss, I will rise as the Extra.

Kings Roads is a Soul-Like game with eroge and social simulation. He was a simple Streamer who was going for a Hardcore run. After achieving something new, he's trapped in a different world in the body of the tutorial Boss. Yes, he's screwed. Or maybe not. What can a casual player with meta-knowledge do in a situation that looks literally infernal? Give the middle finger to that world, his destiny and the protagonists.