Ok, so the oath works and has no price attached. That's straight BS of the worst kind, but I'll keep reading since it just make the comic go from a 3 to a 2
@Legion_01
The price is that lying at all will drive you into insanity and death.
Unfortunately, the guy is too mad to care about an oath, so asshole brother is finally dead.
@PhoenixStriker5251 i know. I mean that it's a huge plothole since lying in that world is impossible. All wrongly accused cultivators can take the oath and prove their innocence at no cost (if they are speaking the truth). So all the times in the past and the future that smone got framed, why the heck didn't they just take the oath?