Madam Eleanor of the powerful Thorne family is desperate to find wives for her two grandsons: Julian, a cold, germaphobic heir, and Dominic, a rebellious street racer. When she witnesses the street-performing sisters—fierce fighter Vivian and sharp-tongued Chloe—triumph over thugs, she hires them as "professional wives" to discipline her unruly grandsons. Driven by the need to save their failing orphanage, the sisters enter the lion's den. As the rabbit-kin sisters face the dominant wolf heirs, a game of pride and taming begins. Can these two "herbivores" survive the Thorne mansion, or will they become the wolves' next prey? Behind the contract lies a battle of wits, hidden pasts, and unexpected sparks that will transform the Thorne empire forever.
