After watching this work, I was struck by a series of shocks. The contrast between the insane, insatiable man and the powerless beauty in a trash-filled room creates an abnormally tense atmosphere. The story begins with the protagonist Ena facing neighbor troubles after moving, and being taken into the house after dropping her underwear, blending realism with an eerie vibe. The abnormal sexual desire of the man, called a creepy old man, who continues to ravage even after repeated ejaculations, embodies bottomless lust, overwhelming the viewer. The number 69 is indeed excessive, but Ena's fragile beauty and acting skills lend credibility to this unrealistic setting. The rape scenes in the garbage-filled room emphasize a hopeless despair, generating a unique erotic charm. The cinematography is excellent, skillfully capturing tense interactions in a confined space, making it a masterpiece in the trash room series. The realistic depiction even sparks fantasies of being able to ejaculate endlessly like that man, gripping the heart.