Ye Kai, the modern soldier king, traveled through time and became the sickly King Qin of the Xia Dynasty. As soon as he opened his eyes, he was forced by the eldest princess's mother to marry Yang Tiehua, the "first female goddess of war". He resisted desperately, but was bound to a system that relied on sun exposure to repair his body. In order to escape from marriage, he shocked the three armies with suona and modern songs at the triumphal ceremony, and defeated the female lieutenant with one punch. However, he was involved in the whirlpool of the crown prince and the second prince's succession. Under the protection of his mother Li Yanqiu and his wife Yang Tiehua, Ye Kai went from being a salty fish prince who just wanted to lie down, to a counterattack step by step, and finally eliminated the poisonous insects from the bodies of all the officials in the Jinluan Palace, exposed the second prince's conspiracy, and protected the royal family.
