In 2025, mysterious changes suddenly occurred around the world, and humans were forced into an infinite flow world. Every copy is full of dangers and opportunities. In this world, you can obtain various rewards by completing dungeon tasks and improve your own strength. When the protagonist Su Xin entered the dungeon for the first time, he was accidentally bound to the 100-fold return system. Any items, abilities, experience, etc. Obtained can be returned 100-fold, allowing him to cheat all the way in each dungeon and become a top powerhouse.
