Jing Heng, who came from hell, returned to the world in an accident and met Luo Su. After the two worked together to fulfill the wish of a dead and bullied girl, they accidentally picked up an angel halo. The two were sucked into a mysterious space and were told that the time and space they were in was about to be destroyed. Only by going to other time and space to save target people who were about to be in danger could they further the safety of their own time and space. After thinking about it, the two decided to step forward and save the world. However, how can these two helpless middle school students save this broken world? Is the halo that appears accidentally a handy tool to help them? Or is it a trap that draws them into the abyss?
Purpose: Mutual redemption
