Read manga Henkyou no Ofuroya-san, Harem ni Naru: Yamaoku ni Aru Sabireta Onsen no Kounou ga Cheat Sugite Onna Boukensha ni Daininki na Ken online

Henkyou no Ofuroya-san, Harem ni Naru: Yamaoku ni Aru Sabireta Onsen no Kounou ga Cheat Sugite Onna Boukensha ni Daininki na Ken

Other name: The Frontier Bathhouse Turns Into a Harem: The Old Mountain Hot Spring with Cheat-Level Powers That Female Adventurers Can’t Get Enough Of

Genres: Action ; Adventure ; Fantasy ; Romance ; Seinen

Artists: Muraichi ; SENGETSU Sakaki

Status: ongoing

Latest chapter: Chapter 13

Updated at: Aug 09, 2026

Summary:

A Cheat Hot Spring That Heals Female Adventurers, Makes Them Stronger… and Leads to Steamy Mixed Baths?! Deep in the mountains, a young man named Rio manages an old, run-down hot spring. Using his mysterious skill, he adjusts the properties of the waters only to discover that what he thought was ordinary is actually cheat-level powerful! News spreads fast, and soon female adventurers of all kinds flock to the spring. But there’s a catch… the waters don’t just heal; they also awaken certain desires…