In order to protect her sister's happiness, Yue Ling, the little princess of Dongyu, went to Beishuo, and accidentally got married to the envoy of the Northern King Zhou Shiyu. Unexpectedly, the road to marriage was full of murderous plots, and a jade pendant accidentally opened the door of time.Yue Ling and Zhou Shiyu continue to fight monsters and upgrade% in the game rules where the experience ends and the game begins. The two support each other and walk hand in hand. From striving to change their personal destiny to shouldering the national righteousness, they fall in love with each other while growing together.