In My Rebirth, I Am Saving Credits in the Dungeon

In order to graduate, Anyang was forced to enter a copy game developed by the alliance school to overcome difficulties, redeem evil people, reverse the collapse of NPCs, and finally complete the internship to earn credits. The system encounters strange players: It asks you to conquer the task, not to destroy the plane! Unconventional player: Game... Ah, here I come without credits! Mastermind: Please players follow the system rules! Alliance Schools: Stop! Put down the butcher knife! ! Warning! ! Honkai NPC: Snake players stay away from me, thank you!