Love the idea, and the execution. SI , daz bones dope, and his OG power too, and before cannon, about atleast over a decade before cannon, nice. The personality is also nice, selfish but has morals, as long as he is smart and not a evil cunt its fine. Its also great that u are seeing the OP world for what it is rather than some happy shit. Would really like to see MC use knowledge for advantage and shit. Especially sciences and fictional knowledge. Just dont make mc apervert friendly retard. Any relationships just build and no rush. And dont make Love interest useless sluts
Do u know breathing arts from demon slayer? Maybe implement it to mc? He is a blade. It could be like bending from avatar even. Do u know Chi blocking from avatar? Something like that with haki? Also mc power is cutting, and since its paramacia....do u know gildarts crash magic? Something like that?
On a side note, seeing ur bk is darker..how much? I am fine with dark shit as long as i can seeing it coming. Dont like surprises regarding that. Ex: a story i recently read had an MC living in the past and was more or less a slice of life but its latest chp was that of a child being more or less raped, and it was kinda vividly described . Threw me off cause i didnt expect it. So my point is will things like this happen? How dark is dark?
Anyway, love ur shit so far. GL