The Substitute Bride Is No One to Mess With: Secret Identities All Over the World

Su Wan is brought back from the countryside by the Su family and sent to bring good luck to the Lu family's heir, Lu Yeting, who has just "died," in place of the fake heiress. At the funeral hall, the fake heiress Su Fei and her stepmother humiliate her, triggering the Divine Punishment Plunder System. She steals Su Fei's beauty on the spot, shocking everyone present.

The "groom" in this ghost marriage, Lu Yeting, is actually faking his death. Watching everything in secret, he raises Su Wan's threat level to the maximum. Su Wan enters the Lu family's Quiet Night Residence, where she faces hostility from the entire household, cruel servants who make things difficult for her, and Lu Tianming's concealed murderous intent.

She strikes back with the System, using a "backlash" powder to make Nurse Zhang suffer the consequences of her own poison. As she matches wits with Lu Yeting, her intelligence and courage shine through. When the System assigns her a purge mission, Su Wan sets out on the path of revenge. Meanwhile, the masquerade of probing and power plays between her and Lu Yeting has only just begun.