Since the finale of One Punch Man 1, Xian De was defeated. The gangsters didn't know who exposed Xian De to the media, and that person must have revealed Xian De's identity as a superhero. In order to erase everyone's memories, Xian De had to find someone who had the same superpower as him and could erase the memories of these people. However, this person who erased the memories of others Once people with superpowers use superpowers, they will pay some price, which is the time-space distortion wormhole failure. Villains from the other two worlds, two times, and two eras will appear in this world, this era, this time, and then the One-Punch Man from the two worlds will also appear here. Pay tribute to Tom Holland's version of Spider-Man: No Homecoming.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
