To those who are familiar with Kengan Ashura and History Strongest Disciple series.
This is currently just Kengan and History's Strongest Disciple crossover. I'll be adding another series and original characters into this fanfic to expand the world-building.
To those who are familiar with our protagonist Tokita Ohma. In this story, he reincarnates after 'dying' at end of Kengan Ashura but he is revived soon after so his soul exists in both worlds at the same time. Ohma will be getting the new techniques he learns in Omega plus more.
-About Ohma's memories.
He has most of his important younger age memories like his personality, memories of his master, his basic fighting style, etc. The rest of his memories he will get as he trains more; just to not make him too overpowered compared to the ones who are the same age as him in the story.
Ohma's backstory in this fanfic will be slowly revealed like it was in Kengan Ashura.