ChaO
ChaO
Release: 2025-08-15·Runtime: 90m·★ 8.0
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
Anna Tsuchiyaas Editor-in-Chief (voice)
Kunihiro Kawashimaas Ambassador Omede / Photographer / Shop Owner (voice)
Ouji Suzukaas Stephan (voice)
Anna Yamadaas Chao (voice)
Yuuichirou Umeharaas Roberta (voice)
Shunsei Ōtaas Juno (voice)
Ryota Yamasatoas President Shi (voice)
Kavka Shishidoas Maibei (voice)
Kenta Miyakeas King Neptunus (voice)Crew
" />Ken ArtoKey Animation
" />Takahiro TanakaKey Animation
" />Ezequiel TorresKey Animation
" />Naoyuki AsanoKey Animation
" />Hiromatsu ShuKey Animation
" />Eiko TanakaProducer
" />Kumi KodaTheme Song Performance
" />Chengxi HuangKey Animation
" />Benjamin FaureKey Animation
" />Sunao ChikaokaKey Animation
" />Shougo FuruyaStoryboard Artist, Animation Director, Key Animation