Intro. Known as the "Flying Eagle Axe," Duan Shaoyin is an unparalleled master on the Dragon and Phoenix Rankings, famed for his unmatched agility. He is in love with Murong Qin; outwardly, he serves as her valet and protector, but in truth, their hearts are deeply connected. This time, he accompanies Murong Qin to Jinchan Island to celebrate her birthday, only to be unexpectedly drawn into a series of murders. Not only must he protect the woman he loves, but he also faces challenges from top fighters like Beichen Bubai and the danger of being suspected as the killer.