sentences:  An adult-oriented original video animation series was produced by the animation studio Moon Rock and directed by Yasuhito Kikuchi.The studio adapted "Suika" initially over three episodes which were released on three separate DVDs and VHSs between February 25, 2003 and June 25, 2003 in Japan.A DVD box-set containing the first three volumes and an extra episode was released in Japan on April 25, 2004.