X Episode 6 English Dubbed Episode Title:KOUYA.Episode Description:Kamui goes to visit Kyōgo, but he ends accompanying Kotori to her home when she collapses after remembering her mother's death. The next day, Sorata and Arashi spy Kamui who went to watch Fūma's basketball match. As both discuss, Sorata confesses to Arashi that he has chosen her to be the woman he would risk his life for. As Arashi is confused by such state, Sorata explains that when he lived in Mount Kōya, it was prophesied he was meant to support Kamui in Earth's battle, but he would die for a woman. By then, Beast, a machine controlled by the Dragon of Earth Satsuki Yatōji attacks Sorata and Arashi with its electrical wires, but the two manage to destroy them. In the outcome Sorata is wounded when protecting Arashi, but is happy as he states the woman he chose is the most beautiful one he has ever seen.