ChaO
ChaO
Release: 2025-08-15·Runtime: 90m·★ 7.4
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
Ouji Suzukaas Stephan (voice)
Anna Yamadaas Chao (voice)
Shunsei Ōtaas Juno (voice)
Anna Tsuchiyaas Editor-in-Chief (voice)
Kunihiro Kawashimaas Ambassador Omede / Photographer / Shop Owner (voice)
Ryota Yamasatoas President Shi (voice)
Kavka Shishidoas Maibei (voice)
Yuuichirou Umeharaas Roberta (voice)
Kenta Miyakeas King Neptunus (voice)Crew
" />Hiromatsu ShuKey Animation
" />Ezequiel TorresKey Animation
" />Sunao ChikaokaKey Animation
" />Ken ArtoKey Animation
" />Chengxi HuangKey Animation
" />Shougo FuruyaStoryboard Artist, Animation Director, Key Animation
" />Eiko TanakaProducer
" />Kumi KodaTheme Song Performance
" />Benjamin FaureKey Animation
" />Naoyuki AsanoKey Animation
" />Yasuhiro AokiDirector, Storyboard Artist
" />Takahiro TanakaKey Animation