The hero is reborn as the Demon King, while the Demon King isn't reborn but becomes the hero.
Following Annaya's trail, the scattered truths across the river of time come to light.
This is Osmon's glory, and Annaya's era.
Don't be fooled by that serious blurb above.
It's actually about a goofy hero who stays goofy after being reborn, and how he and his friends take down the champions of light along the way, while he also falls in love with the Demon King or something.
Not updating will annoy you to death every day
Supplementary points, please update Q_Q