An ordinary-looking izakaya, filled with the sounds of staff chatting and customers laughing—until sudden chaos erupts. The men transform into beasts, attacking the female patrons. Their drunkenness isn't from alcohol; they're drenched in semen. A woman who came for a part-time job interview is forced by the manager to drink a strange beverage, then assaulted in the kitchen. Amid an eerie atmosphere, defenseless women are terrorized one after another. Horror lurks within the mundane, closing in relentlessly.