Alternative Titles: D-spray, D-spray 媚薬でモテモテ 課長代理補佐, D-spray Biyaku de Motemote Kachou Dairi Hosa, D-spray 媚薬でモテモテ課長代理補佐
Based on the erotic game by Undermoon. Saionji is a lazy employee who always gets scolded by his boss. One day, he was asked to test the effectiveness of an aphrodisiac on the female employees of his company.
