Summer Days with Coo (2007)

Name: Summer Days with Coo
Director: Keiichi Hara
Released: 2007-07-28
Rating: 7.8
Cast: Kazato Tomizawa, Takahiro Yokokawa, Naoki Tanaka, Tamaki Matsumoto, Ken'ichi Nagira

AnimationFantasyComedyRomanceDramaFamily

138 min

Plot Summary

A small, lone Kappa miraculously survives over 200 years into modern day Japan, when he is found by young Koichi. Coo, who is secretly adopted by Koichi's family, searches with his new human friend for unpopulated places in hopes of finding any remaining of his kind.