Natsumatsuri to Hanabi to Harī no Himitsu

As the gang spend time at a summer festival, Homare, who has been developing feelings for Harry, learns a bit about his past while also sharing some of her own. Just then, they are approached by Bishin, who reveals that Harry was a former employee of Criasu Corp and breaks the necklace he was wearing, transforming him into a ferocious beast. As Harry goes out of control, Homare, firm in her belief in him, manages to reach his heart and return him to normal.