Leo Lung and Tai Lung were best brothers growing up. They trained together, competing for who could be the best warrior ever. But when the Dragon Scroll title is on the line, their competition becomes serious. When Tai Lung is sent to prison for his rampage through the Valley, Leo defies Shifu's direct orders and visits his brother one last time. What happens when he returns home? OC! Insert; #1 in po, kfp, and mastershifu, #2 in tailung, #3 in kungfupanda, and #4 in kungfu as of July 20, 2021!