Mizuiro (2003)

Synopsis

Based on the erotic game by NekoNeko Soft. An older brother and his younger sister live in a house from which their parents are often absent. Yuki, the younger sister, secretly yearns for her brother Kenji. However, one night, a girl appears from the closet in Kenji's room. Her body is transparent, and she looks like a ghost. Her name is Hiyori, a childhood friend of theirs. Though Kenji and Yuki are bewildered by Hiyori's strange appearance, they are happy to be reunited. However, as Kenji and Hiyori grow closer, Yuki's heart is shaken, and the pain she held in her childhood is recalled. In childhood, Yuki was going to pass the light blue toy ring that Kenji had to Hiyori in exchange for Hiyori's yoyo. However, because Hiyori fell ill and moved away, the promise was never fulfilled. Those childhood events seem to be connected to Hiyori's appearance before them. A painful love story of Kenji and two girls progresses.