Ayaka Sayama is a very beautiful Japanese gravure idol born in Kanagawa, Japan on May 17,1993. Her blood type is A, and she is 157 cm tall. Her hard body measurements are: Bust: 85 cm, Waist: 60 cm and Hips: 87 cm. Her shoe size is 24 cm. Hobby: Music Talent: Tongue Twister.