MTALL-121 A G-cup girl with the most sensitive nipples in the world is forced to have sexual entertainment at a hot spring inn in the countryside and has continuous climax SEX Mei Itsukaichi

Mei, a female student who helps her parents with their business, tries her best to provide hospitality to the guests who have arrived at her family's inn for the first time in a while, but she has a secret that she cannot tell anyone. Mei wraps a sash around her chest so that no one can see her. She had extremely sensitive nipples, and even the slightest stimulation would cause her whole body to convulse. The man who witnessed the secret ritual was Mei's customer service person.