Children of the Sea
- IMDB Rating: 6.5
- Year: 2019
- Director(s): Ayumu Watanabe
- Actors: Mana Ashida, Hiiro Ishibashi, Seishû Uragami, Win Morisaki
- Genre: Animation, Adventure, Drama, Family, Fantasy, Mystery
Summary: A young girl is drawn into a mystery involving sealife around the world, in which two mysterious boys are somehow involved.