Futami Twins Explore Manra Valley Hot Springs Adventure

The members of the Futabanari Club, known as the Futanari Club, embark on a trip to the serene Manra Valley onsen under the guise of researching a local harvest festival for their high school project. Secretly, they seek excitement and relaxation, as the hot springs are rumored to heighten desire. Amid the tranquil scenery, their hidden intentions lead to intimate and adventurous encounters, blending their academic mission with personal indulgence.