This anime film is based on Gao Qiao Noko's novel A Dream of a New Son, directed by Sunao Katabuchi, who is regarded as the next generation of Japanese anime standard-bearer. It is a visualized work after careful and repeated textual research on history and geography.

"Angel" is a junior three female student with a hair on her forehead. She is cheerful and lively, and likes to dream. From 1960s to 1950s, I lived in Guowei District, Fangfu City, Yamaguchi Prefecture. More than a thousand years ago, it was once the capital of Zhou's defense countries.

Noko made friends with transfer student "Guiyizi" from Tokyo, and together with his best friends "Amao" and "Daji", he built a dam to store water in the river and began to raise goldfish. One day, all his goldfish died suddenly, and so did da ji's father. In order to find out the truth, Mako and Daji went to the street. ...

The film truly reproduces the beautiful natural scenery of my hometown, Fangfu City, and the life scenes of people at that time. It will make people excited about the new sons who live there. This is a work like being enchanted by magic.

The whole film gives people a dull feeling, like talking about a small matter. It is very enviable to have such a silly and happy person together.