Children of The Sea (2019, Studio 4C)
Ruka was mesmerised by the sight of a sparkling giant whale that sung a song before it disappeared before her while she was young in a local aquarium. One summer when she was bullied and feeling down, she goes to the aquarium and meets a boy who she called, "Umi-kun (Little Sea)". He and his brother Sora (Sky) were raised by dugongs and...