SDMU-332: Setiap kali Anda mendekat 10 cm, hadiah uang akan bertambah 10.000 yen! "Seberapa dekat kamu bisa berhubungan seks tanpa diketahui orang tuamu?" - Tiga pasang teman baik dan saudara kandung diam-diam menantang di rumah! Incest Ayam Ras!!

Every time you get 10 cm closer, the prize money will increase by 10,000 yen! "How close can you get while having sex without your parents finding out?" - Three pairs of good friends and siblings secretly challenge at home! Incest Chicken Race!!