Genshin Impact, Starting as Qin's Son-In-Law

If we were to talk about who is the most suitable goddess to be a wife in the entire Teyvat continent, the first choice would be Jean Gunnhild, the acting leader of the Knights of the West Wind. However, due to the ancestral precepts of the Gunnhild family, Mondstadt, and the failed marriage of Jean's mother, Frederica Gunnhild, she did not want Jean to suffer the same emotional trauma. Before following Falga to lead the main expedition of the Knights of the West Wind, he publicly sought a son-in-law for Qin from the Seven Kingdoms, and proposed that Qin would not marry outside the country, not make a marriage, and only recruit sons-in-law who came to the house, and no matter which country he was from, after marrying, he had to give up everything he had originally to devote to Qin, and be bound to Qin and Mond forever... Xu Sanshao traveled through the world of the original god and was reincarnated as the son of Ningguang's previous Seven-Star Liyue Tianquan Star. He was reborn with memories. He also liked Qin very much and participated in the son-in-law recruitment meeting. By accident, he became Qin's son-in-law, and he also awakened the Zhutian Mall system...