According to Tencent's video "Bejeweled", Kang IELTS's child is the child of her and the leading actor Lu Runting. This is because in the play, Kang IELTS and Lu Runting are lovers and give birth to a child at the end of the plot.

"Jewel with jewels" shows the glory and prosperity of the jewelry world, as well as the ups and downs of men and women's life, love and marriage in the world, by describing the changes of three Hong Kong Kang sisters in the past ten years and their life experiences of three marriages.