Male, also known as Old Man Yin, Song Zhen's grandmother's second husband. He pursued Grandma for a long time and agreed to her terms including the prenuptial agreement and children taking her surname. He accompanies Grandma to the airport to pick up Pei Jiyin and Song Zhen, bringing milk tea. He is described as somewhat subservient to Grandma and is not allowed to join her sword dancing group.
