Shen Shigang is a wealthy tycoon who owns an antique appraisal center. He is a collector of rare items and buys Su Xiaoxiao's grandmother's ring for 1.8 billion. However, he later sends thugs to attack her to get the ring back, showing his greed and ruthlessness. In the apocalypse, he becomes a minor base leader and collaborates with Li Wan to harm Su Xiaoxiao. He is cunning and wealthy, using his resources for evil. His character demonstrates the corruption of the rich.
