After Ning Yi traveled to the Wu Dynasty in the author's writing, he learned that he wanted to be the My Heroic Husband of the Su family.Ning Yi followed this path and agreed with Su Tan'er that as long as he helped Su Tan'er get the Su family's palm seal, he would leave the Su family.But in the process of helping Su Tan'er start a business, Ning Yi fell in love with Su Tan'er and gradually took on more responsibilities.Facing important events for his family and country, he was in danger many times, but in the end he protected Lin'an City with courage and wisdom.