Nikaido Ai is an appearance in the "first nude" Series that I was particular about to take it off for the first time of the Beautiful Girl. She who was active by the name of "Eri" before changes her name, and turn over a new leaf. Be given off by Tying Up of the Non-Nude Erotica, and fly in the world of the nude image that can express All! ※This is software for exclusive use of Blu-ray Disc. Because you cannot reproduce other than the correspondence player, please be careful.