Siheyuan: Opening Fusion Fly Swatter

Cao Weiguo traveled to the Siheyuan in 1962 and obtained a god-level fusion system, which allowed him to fuse the attributes of items tenfold for his own use. At the beginning, he merged with the fly swatter to beat Jia Dongxu violently, and merged with Lao Jia's spiritual cards to scare Jia Zhang to tears. Then he joined the steel rolling mill and became a technician. While managing poultry, he also improved science and technology for the country, achieving both good harvests in life and career. All the animals in the courtyard are numb, and so are all the countries.