Legend of the Brothers

"The Dragon and Tiger Brothers of the Black Fist" tells the story of the dashing wild horse, the calm and righteous Ato and the four eyes of Sven who are originally brothers and sisters, but after three years of change, after the reunion, what awaits is the mystery of life and death. After thrilling car chases, extreme parkour, and fighting duels, the three brothers finally redeem each other, pull out the black hand behind them, untie the happy knot, and break free from the puzzle of human nature.
(Source: Baidu)