Sheep in the Night

A real estate agent Shinji Sawaguchi finds a fallen meteorite by accident On the next day his missing sister Shiori shows up for the first time in ten years Shinji cant help being agitated by her sudden return On the other hand unusual events start happening in his life and her threatening melody spreads in the town Including Shinjis fiancé Maki the development of characters centers around Shioris mysterious presence felt Shioris identity is hidden and Shinji gets involved in a peculiar situation