The world's top mercenary was betrayed after completing the task perfectly, and unintentionally traveled to another parallel time and space in the late Qing Dynasty. See how the modern mercenary Tang Jian used modern technology to reverse the history of the Beiyang Fleet's annihilation, and armed the Beiyang Fleet with powerful high-tech , having fun in the late Qing Dynasty, severely damaged the Japanese combined fleet, bombed the Japanese mainland, swept away the maritime barriers of the Eight-Nation Allied Forces, and established an empire that never sets on the sun across Southeast Asia and has power all over the continents! 'Northern Sword' is actively recruiting (Unfulfilled), Jianfeng Regiment: 71146514, provided by Colonel Liu Wenqing, Commander of the Nighthawk Airship, I hope everyone will join the regiment enthusiastically! Tencent Weibo. Welcome to listen, you will see a different Fourteenth Young Master: https:// t.qq.com/simatiantang2013