The Former Strongest Hero Lives as a Side Character

Summary

Blanc, the most powerful Grade-0 Adventurer, known across the world as the Black Emperor.After slaying the Black Dragon that plunged the world into despair, he became a legendary hero.And then, he made a shocking declaration:"I'm retiring from being a Grade-0 Adventurer."Now walking a new path, Blanconce hailed as the strongesttakes on humble odd jobs as he begins a quiet journey of self-discovery.From Miku, the creator of "The Fruit of Evolution", comes a bold new fantasy brought to life on an epic scale!