The story begins with Hanabi, a sixth-grade girl who is neither an adult nor a child. She deals with issues such as accidentally witnessing her homeroom teacher kissing, and worrying about experiencing physiological changes before her friends. The manga depicts a 12-year-old girl's innocent worries and first love. (Source: Anime News Network)
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12-sai.
12-sai. • 12歳。
Overview & Storyline
The story begins with Hanabi, a sixth-grade girl who is neither an adult nor a child. She deals with issues such as accidentally witnessing her homeroom teacher kissing, and worrying about experiencing physiological changes before her friends. The manga depicts a 12-year-old girl's innocent worries and first love. (Source: Anime News Network)
Episodes Collection
12 AvailableCharacters & Voice Cast
Official Japanese Seiyuu
Yui Aoi
MAIN
Hanabi Ayase
MAIN
Kazuma Hiyama
MAIN
Yuuto Takao
MAIN
Eikou
SUPPORTING
Kokoa Hamana
SUPPORTING
Inaba Mikami
SUPPORTING
Ayumu Tsutsumi
SUPPORTINGYou May Also Like
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Frequently Asked Questions about 12-sai.
Direct AnswersWhere can I watch 12-sai. online for free?
You can stream 12-sai. in 1080p Ultra HD on 9-anime.si. We offer fast CDN streaming with both English Subbed and English Dubbed audio tracks, free of popups and account registration.
Does 12-sai. have English Dubbed audio?
Yes, English Dub audio is available alongside original Japanese voice audio with high-precision English subtitles. You can toggle audio streams using our multi-server player.
How many episodes does 12-sai. have?
12-sai. features 12 complete episodes in high definition.