The unruly Xijue lieutenant Yan Qing and the dual-personality Nanchu princess Ling Long, seemingly unrelated, met unexpectedly, but gradually developed feelings for each other. Yan Qing fell deeply in love, and the originally cold-faced and taciturn wolf-blooded prince turned into a "loyal dog" and showed all kinds of fancy love. And the two people who were destined to be bound are quietly approaching a wolf clan secret that has been hidden for many years...