Chapter 588: Iron Sword

even be used to blow up city walls!"He didn't understand what the saying "gunpowder is a gift from heaven" meant at the time.At the last moment, the gunpowder keg blew a hole in the city wall!The 14-...轉碼失敗！請您使用右上換源切換源站閱讀或者直接前往源網站進行閱讀！of rules between heaven and earth was finite. The power of rules that immortals mastered was also limited in number. When creating rules, adding some restrictions could allow them to exert greater eff...