Zheng Ling is an orphan rescued from the tiger's mouth by the old man Yang on the opposite mountain, when the old man Yang arrived, Zheng Ling's father had been seriously injured by the tiger, although he was treated by Yang Jiazhai with all his might, but he still died and did not live, and Zheng Ling's mother, also a small rope accompanied her husband away, Zheng Ling was just able to walk, except for knowing her name, she was raised by Jiulang's mother, she was smart and diligent, she dared to call the second in Yangjiazhai, no one dared to call the first, only a nine-year-old girl, not only did a good needle money, but also burned a good dish, Yang Jiulang's clothes were all made by her, and the wedding dress of the last two sisters was also embroidered by her, After the eight sisters got married, if they could not eat the dishes made by their mother for ten days, they would arrive early in the morning on the eleventh day, and Yang Jiulang would take turns eating at his mother and grandfather every day, so he ate the most, Yang Jiulang's mother's yard of nearly one acre of land, in addition to walking people's roads, let her grow thirty-seven kinds of vegetables, even in winter, she would dig a pit and plant more than a dozen kinds of vegetables, and every day at dinner, she would give Yang Kairui and his wife a good delicacy in a different way, and the whole Yang family's appetite was raised by Zheng Ling.

Zheng Ling is still Jiulang's mother's housekeeper, a needle, a thread, and a copper plate are placed there at home, she remembers it clearly, nearly fifty children of eight sisters, each Chinese New Year will get a new set of clothes from grandma, all made by Zheng Ling himself, as for the level of martial arts, she never reveals it, and has no way of knowing, only when it is time to get married can she test it according to the rules, so when she heard that Yang Jiulang's heart was Zheng Ling, the four sisters unconsciously tasted it.

The satisfaction of the entire Yang family with Zheng Ling is 10,000 percent, but how to find a qualified stepfather and stepmother for her?

When the three old men, eight sisters, and eight brothers-in-law consulted Yang Jiulang's opinion, Yang Jiulang smiled enough,

"Back then, when I worshipped the master as a teacher, Zheng Ling also worshipped the master at the same time, she is my junior sister, but the literary talent, embroidery and cooking skills are all taught by the master master's wife, every year in front of the parents' grave alone for a month, in fact, I went to the master's house to learn art", everyone was stupid, the water of this girl was so deep, and before everyone could react, another bombshell also fell,

"Nine years ago, when I went to the Poison Valley to learn art, she had already been accepted as a righteous daughter by the second master, if it weren't for the fact that the Poison Valley Gate only accepts one disciple per generation, she would definitely become my sister of the Poison Valley Gate again, but the second master will come to live on the opposite mountain of Yangjiazhai for a month every year, and personally pass on all kinds of skills of Ling'er at night, including martial arts, poison skills, formations and medical skills", all the Yang family lost consciousness for half an hour.