Dr. Stone Episode 10 English Subbed Episode Title:A Flimsy Alliance.Episode Description:While recalling the time he was first revived by Tsukasa, Gen is suddenly attacked by a mysterious assailant, barely managing to survive thanks to fake blood bags he had protected himself with. Learning that the culprit was Magma, who believed that Gen was the sorcerer instead of Senku, Kohaku reveals that Magma did so to win the Grand Bout, a tournament Kohaku has previously beaten him in to keep him from marrying Ruri and becoming village elder. As Kohaku, Kinro, and Ginro train for the Grand Bout, Gen gives a false report to Tsukasa after Senku promises to make him a bottle of cola.