Amateur college girls who applied for a high-paying SNS part-time job are restrained and left in the men's room of a public toilet at midnight! The time limit is 30 minutes! It's a simple job where they lose their pay if they are released or call for help. However, they are handcuffed and unable to move, with a vibrator inserted without permission! Furthermore, a "Human Toilet Volunteer Poster" is put up, and their status is posted on SNS as a request for training. Dressed in erotic cosplay and bound to the urinals, these college girls are visited by ordinary men who need to piss and perverts attracted by SNS! Since they can't move, they are subjected to all sorts of lewd acts... from cleaning fellatio after pissing, to swallowing cum, and raw creampie gangbangs, they are turned into a messy human toilet. Some are even forced to be pissed on and drink massive amounts of urine, awakening their masochistic side. This video features three college girls!