1화: 이토가미 섬에서 소녀에게 쫓기는 아카츠키 코우조
2013년 10월 4일 방영
Itogami Island is a manmade island in the middle of the Pacific Ocean where summer never ends. A high school student at Saikai Academy, Akatsuki Kojou, is on his way home from studying with his classmates, Aiba Asagi and Yaze Motoki, when he notices a girl in the Saikai Academy middle school uniform following him. (Source: Crunchyroll)