Yuki, who grew up in an orphanage, is a tomboyish but kind-hearted girl. One day, she is adopted by the Iwabuchi family, a wealthy family who came looking for an adoptive daughter. Yuki begins a new life as ...

Hidden within the rural countryside lies the mysterious treasure of the ancient Ainu people. A few people know of it and hold the keys to unlocking it, but only Kotan, a child of Ainu descent, is the chosen ...

On a stormy night, Isamu witnesses a black phantom ship flying in the sky. He follows a man who has descended from the vessel and ends up at the Terada residence. There he finds four men terrified by a threa...