The Days of the Assassins in the Late Tang Dynasty

Everyone knows that the range of a sleeve arrow is no more than ten steps. Only an unknown assassin broke this iron rule with his own hands. He is proficient in concealed weapon modification, wind direction calculation, and angle prediction. With a pair of steady hands and extremely paranoid professional skills, the special sleeve arrow can silently kill people thirty feet away. No identity, no trace, just the deadliest hunter in the night. A life-and-death game between a top assassin and a stalker, so delicate that it turns chilling, is now unfolding.