Lei Chuming is a legend in the imperial capital. Wen Ying is just an intern whose supervisor has his eye on her. By a stroke of bad luck, she and this “legend” cross paths, though their lives had once run on parallel tracks. Three years later, they meet again. She's holding his son by the hand and about to go on a date with her own younger brother. Wen Ying looks like a cat caught sneaking a bite, tense and flustered. In the chaos, Lei Chuming declares domineeringly, “You're carrying my child. You think you can run?” Wen Ying backs away step by step. “N-no, it's not yours...”