Yuehe Lei is a novel published in 2012 by Kwangdai Kata, which tells the story of a woman and son Ah Zhi, who live like duckweed, and Taiko, the daughter of the mother and son who lived with a man in the past. Taizi's mother ran away from home when she was young, and without feeling the warmth of her family, she grew up silently, but one day her father's mistress's son appeared in front of her, and her peaceful life changed.