Taro, who was attacked by Sonoi, has disappeared. According to Jin Momoi, Taro will no longer return, but he will get a replacement. Later, Kousokuki appears and the rest of the Donbrothers fight it, but they are attacked by Sononi. Around the same time, a man named Jiro Momotani, who believes that he is a natural hero, appears and makes his move. (Source: powerrangers.fandom)