Magic detectives always sucks
3 God tier sorcerers sealed the thing and one of them just "covered up" that it had been tampered with, and nobody smelled shit?
No point wasting a chapter on pretend magic mechanics so we just gotta take the authors word that this isnt braindead bullshit I guess
Also yeah, of course the boss is the traitor
"President of america is the leader of the taliban" isnt an autistic twist or anything