40% of men in their 20s have never dated! To bring back the vitality to these unenthusiastic young men, a matchmaking party is held inviting college women without boyfriends and ordinary men! For the couple who successfully pair up, they will take on the "High-Stakes 1 Million Yen Cock Guessing Challenge" to strengthen their bond! Use your five senses and vagina to guess the penis from six wall holes, experiencing the smell of shame, the warmth of the testicles, the amount of pubic hair, the hardness of the shaft, and the taste of smegma!