User blog comment:Srypelican/Light Novels/@comment-26815449-20151207124206/@comment-203.215.118.23-20151207133511

Looks like a good read. It interests me. What does it mean by 'external' body? Internal body might mean ki, chi or chakra but does this mean external means he's going like Saitama who's pure physical.

And also just want to be informative, manhua = chinese, manhwa = korean, manga = japanese.