Beautiful Lesbian Sisters: On the Day of Mourning... (2006)
Beautiful Lesbian Sisters: On the Day of Mourning... is a 2006 Japanese pink film directed by Daisuke Yamanouchi. It won the Best Film, 4th Place at the Pink Grand Prix ceremony, and for her performance in this film, Yuria Hidaka was given the Best New Actress award. The noted pink film director Tetsuya Takehora served as Assistant Director on this film.
More at Wikipedia.