
A secret dungeon run by salarymen, where girls with a craving for confinement gather. Mikuru, initially terrified, gets brainwashed by the constant abuse and eventually starts begging for more, turning into a slave to their desires.




















*There is navel licking. It was nice to have the navel licked by three actors. The girls are cute too
Watching her climax while wearing bloomers, handcuffed behind her back with a vibrator inserted, is incredibly seductive. The content gets progressively harder with continuous bukake and internal ejaculation using the restrained vibrator. The ending is all about her getting lost in masturbation. I like the feeling of her gradually adapting and growing. The first half, where the three guys just kiss her as they please, feels less like a performance and more like they're just doing what they want, which is a bit lackluster.