Undeserved victory, honestly. Does leveling up give someone better combat sense? He couldn't stand his ground against a goblin literally last chapter, and it was probably about his level. Then when he fights Fenrir who's four times his level, a mythical beast, and which should be more experienced... He wins.
I guess levels just don't matter, and this Fenrir is just a dog. If it's because of the skills, I still call bs cause the wolf had them too, and more.
Whatever, man.