Ji Xiaoyu obtained a system in an accident. He thought he would reach the peak of his life just like the protagonist in the book who got the halo, but he was deceived by the system and taken to save the world. In each world, there is a parallel world of its own, and the people in the world live in harmony and friendship. However, some scattered foreign energy fell into the parallel world and broke the peace of the parallel world. Chen Mo was taken by the system to maintain the parallel world and prevent the collapse of the parallel world...
Purpose: Maintaining peace in the parallel world