Celestial Clothes

Miwatari Yuu moves back to Ousuku, his birthplace, after his mother's death, joining relatives following her passing. As a descendant of a long line of Shinto priests, he encounters a girl who is looking for the Northern Lights. Yuu had seen the Aurora as a child, an experience his mother described as the armor of the Valkyries reflected in the sky. His connection to the girl and the aurora pulls him into a conflict involving divine and human forces.