Secretly let a girl on the street hold my penis, making her unconsciously and shamefully masturbate! A box contents guessing game. Featuring 8 actresses: JK, OL, sweet loli, female college student, and perverted woman. MIMK-293

Manbow, a top-tier masturbation group, has teamed up with Moodyz for a live-action collaboration on their popular doujinshi series, "Guess the Contents of the Box"! Lured by the promise of 20,000 yen for a correct guess, high school girls, office ladies, girls on school trips, and even older women in extremely erotic lingerie cautiously reach into a box concealed by its contents! Waiting inside is a hot, erect "real penis"! Unaware of its true nature, they frantically grip the unidentified hard rod, sniffing it, and unknowingly squeezing out their semen with vigorous masturbation! A camera installed inside the box perfectly captures the fingertips kneading the penis up close! Come and see the sense of transgression arising from the "secret in their hands" while blindfolded!