Xu Tinglan transmigrates into a book as a cannon-fodder supporting female character destined to be killed by the villain, Su Yuchen, and gets bound to the “Villain Redemption System.”
The System demands that she lower his corruption level through conventional means, but she discovers that the harder she tries to win him over, the higher his corruption level climbs.
She accidentally discovers that slacking off actually lowers his corruption level, so she starts doing the opposite on purpose, deliberately triggering bad-ending options.
Su Yuchen is drawn in by her bizarre behavior and gradually uncovers the mystery of his origins and the truth behind his corruption.
As they test each other, they develop genuine feelings and join forces to fight the real mastermind: the creator of the System.
