If I’m not getting this wrong, this is what happened: this guy reincarnated into the lower realm, exploited its resources, then returned to the upper realm after he split the good and evil parts of his soul into separate entities. Two people chased him to the upper realm. First is the sword guy, who died, was reborn without his memories, and had his sword slapped out of him. The second is the young girl who ended up losing her memories, but she managed to seal the good soul entity.

The main reason why I’m on Webnovel. Good story where the character’s personality and behavior stays consistent and reasonable.

Didn’t he similarly restore himself after being burnt to ashes by flames earlier in the fight? Or was that something else?