Galaxy Domination Guide - Chapter 726 - 712 Mechanical Behemoth

Qin Yichen returned to his youth with his memories of more than 10,000 years. Superb mental strength, advanced elixir formula, advanced martial arts.

- Description from xbiquge

Ally level 8,6,6,6! Enemy level 6,5,4…0?

Kain, a young teenager, accidentally lost in a Dungeon and awakened a special system. A system that allows him to continuously return to level 0, using his level to add and increase his skill points. From there, Kain began his journey to find the truth of this world, and when he took off that mask, what he saw was...

To Producers, the two of them couldn’t be more drastically different voice actors.