In her previous life, Li Guifen's three sons trick her into joining a shady tour group. She jumps out of the vehicle and dies a horrific death. As a ghost, she watches them turn on one another like rabid dogs over the insurance payout. At the gates of the underworld, she refuses reincarnation: "I want to go back and settle the score."
When she opens her eyes again, her eldest son is begging her through tears: "Mom, I've divorced. Let me move back in!"
She slaps him. "The house is mine. The money is mine. You? Get out."
"You want to scam me and leech off me again? Dream on!" Then she smacks the other copy of the fake divorce agreement against the face of her hypocritically righteous eldest son.
In this life, whoever tries to leech off her will lose a hand.