Natsu no Arashi! S01E04 - Full of Memories

Knowing Arashi's secret and power, Hajime swears to keep it a secret, even though Arashi still doesn't believe that she's a ghost. One day, Hajime and crew, decided to take some photos of this black-haired girl to be the lead in an independent movie with the help of some other students. Hajime and Jun go along with Arashi to a photo shop, and after examining an old wartime photo they discover its a photo of Arashi, Kaya and another blond haired girl in the photo...