After the Trouble-Making Girl Made Young Master Huo Cry for the 99th Time

Grandma Huo can't bear to see her grandson, Huo Shimo, living like a precision instrument. So, with her will, she makes Su Yansheng, a woman full of warmth and vitality, become Huo Shimo's “grandmother.” Living under the same roof, Su Yansheng keeps bringing “chaos” and “human warmth” into Huo Shimo's life. As they spend time together, they fall deeply in love and, with Huo's over-the-top mother cheering them on, register their marriage. But then Huo Shimo's “moonlight” suddenly returns from abroad and sets Su Yansheng up, shattering their happiness...

“Huo Shimo, I've thrown all your plans into disarray. Let's pretend we never knew each other.”

“Let's never meet again.”

Su Yansheng runs away, pregnant. Their home returns to its old black-and-white world, devoid of warmth. Only then does Huo Shimo realize how desolate his life is without the “chaos” she brought. He secretly has people investigate the truth, and once he learns what really happened, he frantically searches for Su Yansheng...

Su Yansheng appears at a banquet, radiant as ever. The capital's top heir has no choice but to win over her sweet, adorable son as he begins his quest to win her back...

“Su Yansheng, my past was all gray. For my future, I only want to ask you to keep filling it with color. Will you?”