Elara Vance built her career on exposing the truth, no matter how ugly. When she eviscerated the reclusive literary genius Griffin Calloway in a Pulitzer-nominated exposé, she didn't just critique his work; she questioned his soul. She never expected to see him again. Until her sister's lavish Napa wedding forces her to bring a "significant other" to avoid the pity of her political dynasty family. Enter her agent, with a devilish proposal: the man she despises needs a fake fiancée for the weekend to close a fifty-million-dollar film deal. The deal is simple. Two days. Zero real feelings. Purely for the banter.

Griffin Calloway writes vulnerable heroes, but he has never been one himself. He is a fortress of wit and ink-stained hands, and the sharp-tongued journalist who dismantled his legacy is the last person he wants to pretend with. Yet the studio head holding his film's fate is old-fashioned and only funds "stable" creatives. So he strikes a bargain with his enemy. He will play the doting fiancé, and she will play the supportive partner. But the moment they step onto the sun-drenched vineyard, the performance becomes terrifyingly real. Their barbed words become foreplay. Their feigned touches become desperate hungers.

When a midnight power outage traps them in a dark wine cellar, their carefully constructed walls shatter. He tastes her fury, and she feels his loneliness. But when Elara uncovers a devastating truth that Griffin has been using their intimate revelations as material for his script, the betrayal cuts deeper than any exposé. Now, he must choose between his masterpiece and the only woman who has ever made him feel truly vulnerable. She must decide if she can trust the man who claimed he was purely for the banter but turned out to be purely for her heart.