Su Wan accidentally discovered that her boyfriend was cheating on her, and out of frustration, she was forcefully proposed to by Mo Tingyuan, a powerful and handsome man. It was originally a contractual marriage where each got what he wanted, but he didn't want Young Master Mo to spoil her and turn her into the happiest little ancestor in the world. In front of others, he is a cold and ruthless business emperor, but behind others, he is a clingy and gentle exclusive husband. He falls down step by step, and his heart is full of her. He is sweet and doting without abuse, and he is full of sugar throughout the whole process.