Focusing on public rumors, this exposé goes undercover to reveal various erotic incidents hidden in everyday settings. Discover the unexpected lust lurking in ordinary places. Rumors include a dental assistant secretly sucking a patient's cock during treatment, and a sadistic female doctor toying with a patient's uncircumcised penis. There's also the mystery of a cabaret club staffed entirely by milfs that somehow offers an outrageously popular erotic service. Places like yoga studios, cram schools, and beauty salons—seemingly innocent on the surface—are secretly hotspots for lewd activities. An erotic detective goes deep undercover to uncover the truth behind these scandalous rumors.