12-sai.

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. This is the depiction of a 12-year-old girl's innocent worries and first love. (Source: Anime News Network)

Also known as

12歳。

Format

MANGA · 129 chapters

Status

Finished

Genres

Romance

AniList score

64/100

Main characters

Yui Aoi, Hanabi Ayase, Kazuma Hiyama, Yuuto Takao, Eikou, Kokoa Hamana, Inaba Mikami, Ayumu Tsutsumi