Is Summon Trimmer still ongoing?

Summon Trimmer is currently finished. It has 16 chapters.

FINISHEDMANGA

Summon Trimmer

サモン・トリマー

Note: Includes one extra chapter.

Story & Art

What is Summon Trimmer about?: Note: Includes one extra chapter.
Is Summon Trimmer still ongoing?: Summon Trimmer is currently finished. It has 16 chapters.