Chapter 193: Dragon Boat Mirage

ns... Lu Cheng had finished them when he was first experimenting with gunpowder. He even made some improvements using Mohist mechanisms, but there was never the right material and previous battles had...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！ked back.The captain took a deep breath. Everyone present was whispering to each other, heads bowed in hushed conversation."Quiet!" The Commander slammed his fist on the table. "Master Lu, you call t...