Responses
I was contemplating whether to say or not but actually the last 10－12 chapters were tribute to the author of solo level who passed away. He passed away in the process so his students drew the extra as a tribute to him. As much as I understand your opinion and respect it,lets respects the chapters which are tribute to our favorite mangaka.
It's probably one if my favorite manga, the last 10-12 chapters were really boring, itvwas just the father passing his legacy onto his kid.