Top Cast
In a futuristic world where humans and mermaids coexist, the life of mild-mannered office worker Stephan is upended when he is suddenly proposed to by Chao — a princess from the mermaid kingdom. With no time to make sense of what's happening, Stephan soon finds himself living with the unpredictable, wholehearted Chao, and her sincere love begins to break down his emotional barriers.
Cast & Crew
Cast
- Ouji Suzuka · Stephan (voice)
- Anna Yamada · Chao (voice)
- Kavka Shishido · Maibei (voice)
- Yuuichirou Umehara · Roberta (voice)
- Kenta Miyake · King Neptunus (voice)
- Shunsei Ōta · Juno (voice)
- Anna Tsuchiya · Editor-in-Chief (voice)
- Kunihiro Kawashima · Ambassador Omede / Photographer / Shop Owner (voice)
- Ryota Yamasato · President Shi (voice)
Details
- Release Date
- 15 August 2025
- Runtime
- 1h 30m
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