After chasing the guy who attack City Z, Saitama jogged towards the escaping flying guy with great speed but then was lost in the middle of the chase and discovered himself in a strange foreign world. _____________ This is a story of Saitama's new adventure in the Cultivation Realms. Witness the long forgotten extreme emotions of Saitama gradually coming back. Euphoria, Excitement, Thrill, Grief, Sadness, Fury, and Madness. What will happen if Saitama experience these long forgotten emotions again? Will he force himself to be indiffirent? Or will he let his emotions take over him? In the end, with Saitama overpowered strength, will he cause havoc and destruction across the realms? Or will he faithfully commit to his duties as a Hero, a professional Hero?