You Want to Use Me and Then Dump Me, Madam? The Coldhearted Young Master Demands a Kiss with Red Eyes

[Strong heroine + devoted to each other + contract marriage + falling for each other] Tang Yuexi, a modern reproductive medicine doctor, opens her eyes to find herself the abandoned daughter of the Tang family. They force her into a bridal sedan and send her to marry the young master of the merciless manor, rumored to be a living corpse, in hopes that she will bring him good fortune. The wedding night turns out to be a trap. She is shoved into a coffin alive, meant to be buried alongside that man! Just as the lid closes, a hand grabs her wrist. The man who should have been dead slowly opens his eyes. “If you want to live, make a life-and-death pact with me.” She thinks it's a forced bond, until the man, struck by a deadly poison, risks his life time and again to keep her safe. When they meet again eight years later, he has reached the pinnacle of power. But when he sees her smiling at another man, he grabs her by the waist: “A contract marriage is still a marriage. My lady, are you going to use me and then abandon me?”