one day, tsumugi (narita tsumugi), an office lady who loves naughty fantasies, sees an advertisement for an “aphrodisiac supplement” that makes her popular with the opposite sex. then, invisible pheromones will come out and any man will love it! oma ○ co is aching with infinite libido! there is also an aphrodisiac that improves your sex technique! ? peel the whites of your eyes and blow the bubbles!