My Wives are Beautiful Demons - Chapter 682: Call. Your. Goddess.

The main character is reborn as a character from a game he played in his previous life. This character falls into ruin along with the villainess, spending the last of their years together. A man named Kururi Helan.

“Did you know? I was once the most powerful person in the world, undefeatable even by the gods. If only I can retrieve my body, I could resurrect once again.”“So what?”“So... who has hidden my corpse!”

“In a world where the strong climb, the weak are thrown to the depths. I didn’t climb, I was thrown… and I kept falling...until the Abyss stared back.”When the world ended, the tower rose from the earth, and humanity was forced into a game of survival against nightmare-fueled monsters. Machines stopped working and amidst the chaos, Xior Arden, a broken orphan boy with empty eyes was cast into the lowest depths of the Abyss.There, the weak don’t die quickly. They suffered and so he did suffer.But the Abyss chose him.With the power to absorb runes from fallen monsters, evolve his body into higher forms, and steal the essence of the creatures he kills. Xior begins to climb the tower, not as a hero. But as the thing which the Abyss itself fears:A Monarch born in the dark.***Additional Tags: TowerClimbing, Anti-hero, System, Revenge, WeakToStrong, MorallyGreyProtagonist, CunningProtagonist, ArrogantProtagonist***

Protagonist travels between different anime worlds to right wrongs and uncover his reason for being along the way.