C147 Finally Heaven Defying

Spring goes, autumn comes, and time passes in the blink of an eye. Seventy years had passed amidst the constant changes in Star City. During these seventy years, Star City had changed its city defense every ten years. When the Star City changed its city defense equipment for the first time, The first thing they did was to replace the dozens of magic cannons. If it wasn't for Yun Feiyang