A 7-year old prince of the magical kingdom of Astale, his full name is Astale Ae Daemonia Eucharista Aram. Aram came to Airi's world to avoid a spell his half-brother Jeile was trying to cast on him. Because Aram was slow to escape the spell and that he got hit by half of it, its effect wasn't as Jeile intended. It was supposed to age Aram to an old man overnight in the dark, but it ends up growing him into a 17-year-old whenever he is in darkness. The only way to return him to his proper form is with a kiss from his most beloved maiden, whom he quickly determines to be Airi. He is always quick to proclaim his everlasting love for her, much to Airi's chagrin at first.