SGKI-087C - Public Phone Box 360-degree Exposure: G-cup College Student's Challenge

We locked a G-cup college student named Hinami (21) in a public phone box! In this 360-degree glass booth, she must follow various extreme instructions given over the phone while being fully exposed to the outside. She can't leave until she clears the mission! Watch her desperate attempts to win the prize money, leading to an intense, climactic finish.