[Comprehensive British and American] a Strange World Has Been Added

After yet another timeline chaos, the universe split open and into seven. Brian, who specializes in saving the world, confidently embarks on a journey to save the world with his system... Brian: There's no difference between saving seven and saving one... Right? Brian: Besides, there are superheroes to help! (Akimbo) It wasn't until Brian officially came to the cracked world that he realized something was wrong... World 1: A certain big dark bat becomes the great detective of 221b Baker Street Brian: One of Big Bat's attributes is that of a detective, so that's no surprise! World 2: The Wayne family is the largest gang in Gotham City. Brian: ... Wait? By the time he arrived in the next world, Brian was already in a calm state of mind (what a surprise!) And fought zombies with a certain red bucket... Brian: No matter what the world becomes, it won't be strange anymore. // Reading guide: 1. Timeline operation, OOC is available. 2. Some copies will have dark plots. 3. Various BG, BL, and GL CPs will appear. 4. Some dungeons will feature the death of important characters in the original work, but they will be resurrected in the ending. 5. All parallel world settings in this article are inspired by official comics, but the detailed settings and plots will be significantly changed. Intention: Intention to be added