Otaku, Hashiri-ya Gal × 2 ni Doutei wo Taberareru

An otaku encounters two street racer gals at a car wash. They invite him to play a "guess the nipple" game, which escalates into sexual play. The two gals continue their sexual play with the otaku guy. They take turns performing fellatio on him, and then he engages in vaginal intercourse with both of them, alternating between the two. The scene culminates with him ejaculating inside the short-haired gal. The otaku guy engages in sexual acts with the two gals on and around his car. The short-haired gal and blonde gal urinate on the car, and the otaku guy performs cunnilingus on the blonde gal. They then take a photo while having sex.