So after reading so many different villain stories I've decided to try my own All Devil fruit izuku Haki Izuku Mass xover Izuku x mass harem

universe 6 and 7 are twin universes. We each has something in their universe which are similar to each other. Both have saiyans, namekians, and Frieza races in both of them. and just like hit of universe 6 is a time manipulating assassin. Also their is a time manipulating assassin in universe 7. Introducing Aikon, the female assassin of universe 7 being nicknamed "The Shrouded Death" She is similar to hit in many ways, both having time manipulating their jobs and abilities to grow stronger(pure progress). but unlike hit, Aikon is next in line to be god of destruction when beerus retires It'll include universe 6 vs 7 tournament, Goku black arc ( maybe ), and tournament of power ( also maybe ) This is my very first book, I hope it's any good to other dragonball super readers.