"KAKURENBO" won the Outstanding Work Award at the 2005 Tokyo International Film Festival and has been well received in many film festivals at home and abroad. It is a full 3DCG animation that has attracted worldwide attention. The story is based on a Japanese folk tale. There is a legend that goes: Don't play hide-and-seek at night, otherwise you will be caught by ghosts. There is a gap in a deserted and chaotic dark city. The children know that there is a happy but forbidden game there - a "man's game" played with aliens called "ghosts", that is "hide and seek". Moreover, every time "hide and seek" is played, the children who enter will disappear strangely in the building one after another. In order to find their missing sister, the boys Hikora and Yaimao join this "hide and seek" game together with the trio Noshiga, Tachiji, Suku, and the strange twin brothers Inmu and Yanku who intend to reveal the true face of the ghost. Want to explore the secrets of this game, this city, and this world...