Honghuang: Tied to a Tree and Set on Fire, Then the System Arrived

I transmigrated as a genius in the Great Thousand World, only for my fiancée to cripple my cultivation and tie me to a tree to burn. The System presented two choices: call her Daddy in exchange for freedom, or burn to death and leave behind an urn of ashes. Tied up this tight, I choose a third option: use the fire to burn through the rope.