In the late autumn of the sixth year of Guanghe's reign, in the backyard of the Zhao family's mansion in Changshan. I'm one year older than Zhao Yun. I've been practicing "Hundred Birds Body Training Technique" for three years, but I'm stuck in the Skin Refining Realm. Master Tong Yuan only accepted Zhao Yun as his personal successor, and I didn't even get in. I was really angry for the eighteenth time tonight, but it was still stuck in that Achilles' heel. There were footsteps outside the courtyard wall, and someone shouted: Brother Zhao Yu, Senior Brother Zilong asked me to give you a manuscript. I took it and turned the first page, which read: Change your approach and try "Eagle Strike".