Dr. Stone Episode 19 English Subbed Episode Title:To Modernity.Episode Description:Hyoga reveals that his attack was merely a distraction so his ally, Homura, could sneak in and set fire to the village, forcing the villagers out into the open. Wanting to protect the kingdom of science, Suika manages to successfully lure Hyoga's troops away from the village and strand him and Homura above the poisonous gases from the acid pool. Hyoga pushes three of his minions off the tree where they are killed by the poisonous gases. Aiming to attack Tsukasa's army before it grows too big, Senku sets his sights on reinventing the cellular phone. Meanwhile, Hyoga reports to Tsukasa that Senku is still alive.