The clip starts out with soldiers ruthlessly slaughtering peasants as Yoon Shi Yoon announces that he will “enter the rotten pond” in order to reform it. He holds some very lofty ideals, saying that “culture” is the key to joining the rest of the “enlightened world.” Those ideals are a long ways away from the reality in the streets, however, and the teaser calls 1894’s Joseon the “land of despair.”
Something changes for Yoon Shi Yoon, though, and we see him armed with a gun, looking soulless as he marches down the street. He demands to know what his father, played by Park Hyuk Kwon, will do next. His father’s answer (“Don’t you know me, son?”) isn’t a comforting one, seeing as how he’s notorious for his greed and cruelty in their village, borne out of his inferiority complex due to his lowly origins. The captions read, “The relentless despair swallows the blood hued anger,” just as we see a change in Yoon Shi yoon’s character, who guns down peasants alongside the soldiers. Even while he contends that ambition cannot be the key to a new world, the teaser shows him as the “boy who is reborn as a beast.” The trailer ends as he desperately asks someone for a “reason not to kill.”