Wang Xuan and Xiao Qi strike a deal for the sake of power. They marry first before falling in love and join hands to protect their homeland. She is a woman who is no less than any man while he rose from humble beginnings.

The imperial family has become rotten to the core. The nobles are lavish with no regard for the people. Princess Wang Xuan and her childhood sweetheart, the third prince, become pawns of a prophecy that states, "to acquire thee is to obtain the world." Being pulled into the matters of the court, Wang Xuan is married off by her father to Xiao Qi who comes from a poor family. On the night of their wedding, Xiao Qi is forced to leave the capital. Wang Xuan is shamed and discouraged. The Helan Prince kidnaps Wang Xuan in order to seek revenge on Xiao Qi. The crisis they face becomes a blessing in disguise for the couple. Wang Xuan is moved and inspired by Xiao Qi's wish to bring peace and prosperity to the nation and they fall in love.

晚清，中国内忧外患。在曾国藩等人的筹办下，江南机器制造总局应运而生。邝福海受捻军的派遣前来阻挠，与梦想自建坚船利炮的徐华容结成生死之交。徐华容传播西方科学，推行洋务运动，阻止李鸿章用造船经费购买外国军舰，呕心沥血赶造兵舰，但最终功亏一篑。“甲午战争”惨败后，洋务运动破产，江南制造局成众矢之的。徐华容奔走呼号，惨淡经营，迎来辛亥革命。邝继业从日本回国后，在中共党人李印夏帮助下，发动工人运动，抗拒军阀掠夺，结束摩根称霸江南的时代。日本发动侵华战争，江南造船厂被长崎造船所吞噬。第三代江南共产党人孙翔龙、杨胜国和工程师汪同宾与日寇斗智斗勇，为新四军偷运军需物资，输送军工人才。解放伊始，江南造船厂为装备新中国第一支海军部队，成功实施一江山岛登陆作战立下了赫赫战功。