ChaO
ChaO
Release: 2025-08-15·Runtime: 90m·★ 8.2
AnimationFantasyRomance
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.
Production Countries
Japan
Production Companies
STUDIO4℃
Trailers & Videos
Cast
Kenta Miyakeas King Neptunus (voice)
Shunsei Ōtaas Juno (voice)
Kunihiro Kawashimaas Ambassador Omede / Photographer / Shop Owner (voice)
Ryota Yamasatoas President Shi (voice)
Anna Yamadaas Chao (voice)
Kavka Shishidoas Maibei (voice)
Anna Tsuchiyaas Editor-in-Chief (voice)
Ouji Suzukaas Stephan (voice)
Yuuichirou Umeharaas Roberta (voice)Crew
" />Sunao ChikaokaKey Animation
" />Naoyuki AsanoKey Animation
" />Benjamin FaureKey Animation
" />Ken ArtoKey Animation
" />Takahiro TanakaKey Animation
" />Ezequiel TorresKey Animation
" />Hiromatsu ShuKey Animation
" />Eiko TanakaProducer
" />Chengxi HuangKey Animation
" />Kumi KodaTheme Song Performance
" />Shougo FuruyaStoryboard Artist, Animation Director, Key Animation