At 46, Ryo Tsuno is a serious company employee. However, his wife left him, leaving him in despair. Suddenly, he finds himself heading towards a certain mountain. There, he discovers the opportunity to reset...

Uranus, a great warrior of the brave party who once saved the world from the Demon King. After 300 years, he reincarnated as the son of a local lord, Egil-who still retains his extraordinary strength of 9999...