After Su Wanning was reborn, she divorced her scumbag ex-husband Xu Lingkai and joined Gu Jingchen's family as a nanny to take care of his autistic niece Duoduo. Gu Jingchen misunderstood her at first, but gradually changed his mind. The two fell in love with each other as they got along, and after many disruptions by Xu Lingkai and his mistress Zhang Linlin, they finally resolved their misunderstandings, held a wedding, and lived happily ever after.
