Adult role-play. He has admired his aunt Kana for years and feels torn when she marries. After her husband dies in an accident, he moves nearby, hoping to support her through her grief. But neighborhood association president Nakata always seems to be there first, leaving him no chance to help. Still determined to confess his feelings on the first anniversary of her husband's death, he visits Kana without warning one day and discovers she was taken by Nakata long ago.