When Su Niannian woke up, she found that she had entered a period novel and became the cannon fodder female supporting character who was destined to be abandoned. Due to her poor background, the original owner was replaced by her stepmother in marrying the garrison company commander Lu Zheng. However, Lu Zheng was thinking about Bai Yueguang Lin Xue, an educated youth who had just returned to the city. He married Su Niannian just to fulfill his grandma's last wish of "seeing her grandson-in-law" before she died.
