Takashi's best friend's girlfriend had a huge "thing" between her legs...! Takashi and Ken are best friends. One day, Takashi is invited to the apartment where Ken and his girlfriend, Ram, live together. While he's in the bathroom, Takashi sees the two of them making out and feels embarrassed, so he leaves the room. However, he can't stop thinking about them and peeks back in. What Takashi sees there is the two of them...