12-sai.: Kiss, Kirai, Suki 6.30
Other Name: Age 12, Juuni-sai., 12歳。
Summary: Watch 12-sai.(12歳。) at KissAnime | The story begins with Hanahi, 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.