Marimo no Hana: Saikyou Butouha Shougakusei Densetsu
まりもの花 ~最強武闘派小学生伝説~
Marimo no Hana: Saikyou Butouha Shougakusei Densetsu en Cuevana. The story centers around Marimo Nogami, a usually quiet fourth-grade girl in elementary school. However, a certain incident leads to Marimo's personal strength blossoming.