The ultimate SEX Vest which I gathered only Sayuki, Fujisawa Mari, Hara Chihiro, Kamiya Rino, beikurakaya, Mizuki Sae, Fujisaki Kaede, Fujimori Kurara, Yuzuki Aya, Nakamura Momo, Miho Yui, Orihara Mami, indecent SEX of 12 super popular Idol and made! Be only SEX which the Masturbation is easy to do without directing it even more!