Is Imouto Gakari still ongoing?

Imouto Gakari is currently finished. It has 19 chapters.

FINISHEDNOVEL

Imouto Gakari

いもうとがかり

Story

Art

What is Imouto Gakari about?: Imouto Gakari is a novel.
Is Imouto Gakari still ongoing?: Imouto Gakari is currently finished. It has 19 chapters.