One day, five kindergarten children suddenly disappear from a kindergarten in Tokyo, sending their teachers and parents into a panic. The five of them are connecting on trains and headed to an unfamiliar place for some purpose. Before their journey, they had made a promise to each other “not to cry no matter what happens”

Cast:Mana Ashida, Hikari Mitsushima, Ruiki Sato, Ryoka Ihara, Hiroyuki Kuroda, Miyu Honda,

Genre:Drama, Family,

country:Japan,

Production:Nippon Television Network Corporation,