Unlimited streaming, two male protagonists
World view: The infinite system "Ark" randomly pulls humans into dungeons and conducts cruel screening in the name of "optimizing human civilization". In fact, it is an experimental field of runaway evolution left behind by advanced civilization.
· Massacre flow core: The protagonist group does not follow the rules to solve puzzles, but violently destroys the core of the dungeon, massacres key NPCs, and even tamperes with the underlying logic of the dungeon to pass the level.