Is Haou Densetsu Lion still ongoing?

Haou Densetsu Lion is currently finished. It has 36 chapters.

FINISHEDMANGA

Haou Densetsu Lion

牌王伝説ライオン

A spinoff of Tohai starring Doujima, nicknamed "Lion".

Touhai

Haou Kessen Lion

Kouji Shinasaka

Story & Art

What is Haou Densetsu Lion about?: A spinoff of Tohai starring Doujima, nicknamed "Lion".
Is Haou Densetsu Lion still ongoing?: Haou Densetsu Lion is currently finished. It has 36 chapters.