Reo Fujisawa becomes a sexy slut whose tanned body bounces for the first time! Yano, who repeatedly makes mistakes at work, decides to undermine his female boss, Reo, who goes on vacation every year and has flashes of sunburn even though he is a talker, by giving her a powerful aphrodisiac to make her become horny and expose her shameful appearance within the company. Yano somehow succeeds in feeding Reo with an aphrodisiac, but Reo's sexual desire is always directed at Yano himself, and he is devoured to the point of exhaustion.