MOON-048 Trying to hold back her voice, but her arousal keeps spilling out! A haughty female boss is given an aphrodisiac and ends up in a silent, intense encounter during overtime: Hinako Matsui

A man who feels dissatisfied with his career-driven female boss at work. One day, he secretly mixes an aphrodisiac into her drink. Unaware of it, the woman drinks it and notices something is wrong with her body. During overtime, in a nearly empty office at night, the man approaches the sweating, strangely behaving woman and kisses her. In a situation where she has to hold back her voice, the woman unintentionally loses control of her body. As they continue their intimate encounters over several days, a change begins to appear, and the woman starts to desire it as well.