Hasegawa, a new employee, finds himself staying at a hotel on a business trip with his hated boss. Unaware that the alcohol he drank in his room contained a love potion, he falls asleep only to be attacked, his body becoming hypersensitive and uncontrollably climaxing with internal ejaculation. Despite his aversion, the middle-aged man's slick technique and precise timing leave Hasegawa in a brain-bugging ecstasy. Repeatedly violated until late at night, drooling and sweating profusely, he reaches a state of constant orgasm. The escalating intense sex leads to multiple internal ejaculations, gradually making Hasegawa captive to his boss's penis. It seems the love potion was too strong for the new employee.
