Dude is OP af. Memory manipulation powers in general are very very powerful. It's interesting how he doesn't really take any sides in earthly disputes and assumes a more "neutral intermediary" position in things. This can prove to be a very captivating story IF DONE RIGHT with no plot holes, cliches, etc, etc. The beautiful art style was what caught my eye at first, so I hope I enjoy the rest of the story coupled with it.