Is Bokura wa Tsuyoki na Runner da!! still ongoing?

Bokura wa Tsuyoki na Runner da!! is currently finished. It has 3 chapters.

FINISHEDMANGA

Bokura wa Tsuyoki na Runner da!!

僕らは強気なＲＵＮＮＥＲだ！

This is a sequel/side story of Colorful Box.

Colorful Box

Story & Art

What is Bokura wa Tsuyoki na Runner da!! about?: This is a sequel/side story of Colorful Box.
Is Bokura wa Tsuyoki na Runner da!! still ongoing?: Bokura wa Tsuyoki na Runner da!! is currently finished. It has 3 chapters.