[Machine Translation] In order to fulfill the promise he made 300 years ago, he would soon return to live his second life as the "most powerful" man alive. He told his heroic party mates that he would return soon, and in the midst of the battle against the evil that was leading the world into chaos, the dying Rin fell into a deep sleep. Three hundred years later, Lynn's soul is resurrected in the body of a certain noble boy. The long-awaited second volume of this popular work, which ranked first in the Piccoma SMARTOON popularity ranking (according to a survey on June 15, 2024)!