Amu Kosaka Name: Amu Kosaka Date of Birth: 1990-02-12 Height: 150 cm, 4 ft 11 in Cup Size: UnknownSign: AquariusBlood Type: UnknownBirthplace: Unknown Watch JAV Movies Amu Kosaka has appeared in You may also like the following JAV Idols... Naami Hasegawa Miho Ashina Chise Suzuki Kurumi Hoshino Mizuho Tada Midori Takase