people need to understand that manga are almost always based in the LIGHT NOVEL version instead of the Webnovel!
Of course is different and it doesn't have anything to do with being "axed" or something (someone even mentioned that possibility in the WN ignoring that if the story have a manga it wasn't axed whatsoever).
Yeah, I can't see Tolkin letting in that lose canon on a job, that requires tact, brains and sensibility. Especially when the employer already took down an adventurer that failed. It's Tolkin, who is also running a business after all.