I watched a humiliating assault drama featuring a busty OL in a train, where her undeniable large breasts become the target of perverted men who restrain her struggling body and toy with her sensitive chest, showcasing the runaway actions of a groping gang. Initially resisting desperately, she eventually succumbs to the overwhelming vulgar stimuli, with her descent portrayed realistically, leaving viewers breathless. The subsequent imaginative breast play and fellatio after her fall highlight the pinnacle of her eroticism, inducing excitement that nearly brings one to climax multiple times. Furthermore, the silent gang rape in a situation where she cannot scream, and the chase-and-capture assault in a restroom after her escape, though inhumane, exude a dangerous allure that might provoke lust if witnessed up close. Himari's beautiful expression during climax elevates this work into a full-fledged drama, leaving a lasting impression post-viewing, making it a masterpiece.