Luo Bing and his senior brother Gu Muzhi went down the mountain to practice on the orders of their master. They originally wanted to be chivalrous and righteous, but unexpectedly, an unexpected incident caused the two to travel to modern times. When a chivalrous woman who is as cold as ice and has great martial arts skills and a chivalrous man who can only make jokes and has half a martial arts skills come to modern times, what interesting things will happen?