bâan: The Boundary of Adulthood
Also known as Bâan -Otona no Kyoukai-
bâan -大人の彊界-
A story of two people in search of a new life, who leave their birthplaces - travelling to a whole different world trying to find a place where they truly belong. Set in the fictional world of Euthania, a land rich in nature with various magical races based on South East Asian Mythology, which is connected to Japan via a warp gate.
Anime film, Summer 2025, studio daisy. Episode guide with the official trailer and links to licensed services. Studio studio daisy. Genres: Fantasy. Season: Summer 2025.
Where to watch
Not currently listed with a streaming service.
JustWatch comparison: streaming options for bâan: The Boundary of Adulthood
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Characters and voice cast
- Rinrada Ratchamanee (リンラダ) - main character, voiced by Haruna Mikawa (三川華月); English dub: Sydney Poniewaz
- Daichi Arai (ダイチ) - main character, voiced by Shouya Ishige (石毛翔弥); English dub: Aleks Le
- An - supporting character, voiced by Hitomi Nabatame (生天目仁美); English dub: Erin Lundquist
- Daichi's Mother - supporting character, voiced by Riho Sugiyama (杉山里穂); English dub: Hannah Grace
- Rin's Mother - supporting character, voiced by Yukako Kiuchi (城内由茄子); English dub: Diana Garnet
- Rin's Father - supporting character, voiced by Wataru Tsuyuzaki (露崎亘); English dub: Eddy Yeung
- An's Husband - supporting character, voiced by Shinya Takahashi (高橋伸也); English dub: Chris Nelson
- Luna - supporting character, voiced by Haruka Minami (南波遥海); English dub: Diana Garnet
- Rin's Friend 1 - supporting character, voiced by Yukako Kiuchi (城内由茄子); English dub: Diana Garnet
- Rin's Friend 2 - supporting character, voiced by Riho Sugiyama (杉山里穂); English dub: Hannah Grace
- Daichi's Friend 1 - supporting character, voiced by Yuuji Kameyama (亀山雄慈); English dub: Chris Nelson
- Daichi's Friend 2 - supporting character, voiced by Naoto Kobayashi (小林直人); English dub: Eddy Yeung
- Video Narration - supporting character, voiced by Kazuyoshi Hayashi (林和良); English dub: Connor Colquhoun
- Station Announcement - supporting character, voiced by Yuuji Kameyama (亀山雄慈); English dub: Eddy Yeung
- Female Portal Attendant - supporting character, voiced by Yukako Kiuchi (城内由茄子); English dub: Hannah Grace
- Male Portal Attendant - supporting character, voiced by Naoto Kobayashi (小林直人); English dub: Connor Colquhoun
- Angry Caller - supporting character, voiced by Kouichi Souma (相馬康一); English dub: Chris Nelson
- Warrior - supporting character, voiced by Kazuyoshi Hayashi (林和良); English dub: Garnt Maneetapho
Staff
- Original Creator: Garnt Maneetapho
- Director: Yoshimitsu Oohashi (大橋誉志光)
- Music: Kevin Penkin
- Script: Megumi Hosaka (保坂萌)
- Character Design: Hanyuu (ハニュー)
- Sub Character Design: Marin Inai (稲井マリン)
- Prop Design: Izumi Kawahara (河原泉生)
- Creature Design: Ryou Sumiyoshi (墨佳遼)
- Art Director: Sato Takahara (高原さと)
- Color Design: Miku Ooi (大井美空)
- Director of Photography: Hayato Kifune (木舩颯人)
- Editing: Kazuki Kosuda (小須田一樹)
- Sound Director: Ryouji Kameda (亀田亮治)
- Key Animation: Yoshimitsu Oohashi (大橋誉志光)
Production: studio daisy (animation), GeeXPlus.
Rankings on AniList: #30 highest rated 2025, #12 most popular 2025.
AniList members score bâan: The Boundary of Adulthood 69/100. On their lists: 420 watching, 12,425 completed, 5,214 planning to watch, 59 dropped; 198 favourites.
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Episodes
- bâan: The Boundary of Adulthood