Lin Ruanruan, a bad guy in the entertainment industry with a lot of scandals, aims to go back to his hometown in peace, but he is hit with a 100 million liquidated damages. Gu Yanci, a three-time best actor who has had no scandals for ten years since his debut, has a hereditary neuralgia engraved into his bones behind his glamour. An unexpected collision bound the two of them to fate: if she touches him, she can relieve his severe pain; he pays her to offset his sky-high debt. In order to cover up the public's eyes, the two joined forces to join the love TV drama "Heart Alarm" and played the role of a passionate couple. In front of the camera, she is a hothead, and he is a cold movie star who is forced to go into business, and the whole Internet is calling for them to untie; behind the camera, he can't live without her touch, and she stares at his "debt repayment value," but as they get along day after day, the deal gradually turns sour. When failure meets restraint, when redemption meets heartbeat, who will break through the defense first?
