Saryu Usui (卯水 咲流, Usui Saryū, December 25, 1985) is a Japanese AV actress, actress, model, and talent from Tokyo. She belongs to Diaz Group. Her former stage name was Ayano Moriyama (森山 綾乃, Moriyama Ayano). Her body measurements are 84-59-87 cm (33-23-34 in) (C cup) and her height is 1.67 m. Her hobbies are reading and watching movies, and her special skills are flower arranging and playing musical instruments (trumpet).…