ChaO

PG-13
HD
Movie 1h 30m
In a future society where humans and mermaids coexist, Stefan works as an office employee at a shipbuilding company. One day, he is suddenly proposed to by Chao, the princess of the mermaid kingdom. He ends up living with her, and becomes drawn to Chao's pure and honest love as time passes. What will become of their relationship?
HiAnime is the best site to watch ChaO SUB online, or you can even watch ChaO DUB in HD quality. You can also find Studio 4°C anime on HiAnime website.
Overview:
In a future society where humans and mermaids coexist, Stefan works as an office employee at a shipbuilding company. One day, he is suddenly proposed to by Chao, the princess of the mermaid kingdom. He ends up living with her, and becomes drawn to Chao's pure and honest love as time passes. What will become of their relationship?
Japanese: ChaO
Aired: Aug 15, 2025
Premiered: Summer 2025
Duration: 1h 30m
Status: Not yet aired
MAL Score: ?
Genres: Fantasy Romance
Studios: Studio 4°C
HiAnime is the best site to watch ChaO SUB online, or you can even watch ChaO DUB in HD quality. You can also find Studio 4°C anime on HiAnime website.

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