The Ultimate Survival Game | Tokei Shisei | Renta! - Official digital-manga store
Ordinary office lady Ayano is in an accident: The ship she is on is shipwrecked. They somehow arrive on a lonely island, but there are only 18 men and her. She enjoys being taken care of in the beginning, but the guys' sexual drives are at their limit...! Will she become their sex toy? The lusty sex survival game starts now...!