
A Letter to Momo
Drama · Supernatural


Kappa no Coo to Natsuyasumi
Popularity #5,324
Metadata from AniList
Featured media
No trailer linked on AniList for this title.
Kouichi Uehara is a fourth grade student living in the suburb of Tokyo. One day, he picks up a large stone which turns out to be a fossil of a baby "Kappa" sleeping underground for the past 300 years, and names it "Coo". Koichi and Coo become good friends and starts living with his family. However, Coo could not adjust to the life style in Tokyo and starts to miss his family. On a hot summer day, Koichi and Coo decide to go on an adventurous road trip to find his peers. (Source: AniDB)
Concise, spoiler-free copy. Cached in Supabase after the first successful run.
No AI insights yet. Use the button above to generate once your server has OPENAI_API_KEY (and Supabase for caching).
AniList recommendations in the same compact catalog layout as the home dashboard.