Yeah, that was the worst detail. Everything about the fight would have made much more sense if the kobolds had actually looked like weaklings. But since they looked like bodybuilders, the MC dude should have lost. I wonder if this was a mistake made by the manga artist, adapting the original novel.Those kobolds are built like fucking gorillas. MC would have been done in by the first hit to the head and that our office worker MC is able to overpower and push down this tree trunk looking kobold is hilarious.