Overview:
After being asked by his mother to run an errand, Hana Kappa notices his grandfather heading down to the basement. He follows him and discovers an entrance leading to a mysterious underground waterway!
Release Date : 2010-04-15
Genre : Animation, Kids
Duration : 5 menit
Rating : ⭐ 0/10 (0 votes)
Actors : Rie Nakagawa, Rumi Shishido, Cocoro Kikuchi, Kana Ueda, Tetsuya Yanagihara, Mai Hashimoto, MAKO, Kappei Yamaguchi