In the film, a man is forced to abstain from cumming for three weeks by his friend Miu, and he can't stop himself from cumming! is a detailed and graphic depiction of a man who is drowning in the pleasure of repeated, half-forced ejaculation. The scene in which he receives sperm in his vagina while being fucked raw, and then is violently blamed in the cowgirl position despite coming, is particularly arousing. On the other hand, it is also interesting to note the strange succubus sensation.