Shizuko Iwasaki

Lady-killer Ikki Fujisawa uses his boyish charm and his obvious skill at cunnilingus to habitually seduce and then swindle societal elite women out of millions. Keeping a close eye on Ikki's adventures in the hope of a slip-up is a thick-skinned detective who resorts to collaborating with a renowned retired conman in his pursuit of this libidinous criminal.

Katsumi, a man who lives a lazy and uninspired life, suddenly becomes addicted to "peeping" to uncover the true identity of his unknown neighbors in the same apartment building, i.e. their abnormal daily lives. In the midst of this, a mysterious high school girl named Mika suddenly jumps into Katsumi's eye. In order to find out what's going on with Mika, who regularly comes to the room of a middle-aged man with no luck, Katsumi uses his high-tech skills to peep into the girl's life, but he soon becomes obsessed with the girl's mysterious charms. What is Mika's true face that he finally sees?