Courtyard Chronicles: Steel Fusion System Against the Beasts

1960. Feng Xiu returns to the courtyard with three credentials: a university diploma, an eighth-level engineer certificate, and a mental illness diagnosis. But his real weapon? A fusion system that absorbs everyday objects into superhuman abilities. Rebar becomes steel-grade skin. Bicycle tires grant superhuman speed. A toolbox transforms him into a master craftsman. In a den of scheming neighbors and petty tyrants, Feng Xiu's "insanity" becomes his greatest advantage. When you can fuse with anything and everyone underestimates you, revenge is just the beginning.