This is an essay collection about the life in the countryside, which contains childhood memory and life documentary. The author lived in the countryside and he played in the field or under the windbreak everyday and met small animals again and again. The author liked to observe them and obtained great imagination after he observe them. That beauty and cozy feeling urges the author to record these animals and interest when he grows up. Hopefully, the readers will follow me to walk into the world of nature and discover the nature, and cherish the nature.