2009 French film directed by Laurent Tirard

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”

When Juli meets Bryce in the second grade, she knows it's true love. After spending six years trying to convince Bryce the same, she's ready to give up - until he starts to reconsider.

2007 film by Luc Jacquet

Bilike has never seen a ping-pong ball before. He and his family live without electricity and running water in a solitary tent home among the vast steppe grasslands. The magnificent landscape here has changed little since the days of Genghis Kahn. But life in the middle of nowhere can be exciting for a young boy. The smallest of details become big events for curious Bilike and his best friends Erguotou and Dawa. The mystery of the small white ball floating in the creek leads to questions about the world around them, as well as innocent mischief.

Liang is a four-year-old little rebel, possessed of a pair of luminous eyes and a precociously indomitable will. His father deposits him at a well-appointed residential kindergarten in post-1949 Beijing, since his parents are often away. Life at the kindergarten appears rich and colourful, made up of a variety of cheerfully sunny rituals and games meant to train these children to be good members of society.

An old man who has one interest in life, collecting butterflies, has his life changed by an eight year old girl.