Watch Sadisflix. Before the young Chen Pi is Er Yuehong’s apprentice, he has become a killer due to a friend’s words, which ends up foreshadowing his fate. Chun Shen, the son of a fisherman, tragically witnesses Pao Tou of Abelmoschus Gang murders his entire family. He turns to Chen Pi and becomes his first customer. This marks the start of Chen Pi’s revenge for Chun Shen.