A 3-night, 4-day training session for Shiori, who has just become an esthetician, invited by her senior Jun. In a remote training facility, I was supposed to be able to become an esthetician with guidance from a kind senior... However, what awaited him there was Jun's lesbian training targeting Shiori's G-cup breasts. "To become first class, you have to understand the mind and body of a woman." From that day on, Jun's incredible lesbian techniques that never stop, and Shiori's body gradually changes too...
