Aoi Kurugi, a cousin of Lala Kudo, has come to the city and is living and working as an apprentice photographer at a studio run by mutual acquaintances. Lala is unexpectedly asked to model for Aoi, and as she frequently visits the studio, she gradually becomes drawn to Aoi's charm. The poses Aoi requests grow increasingly intense, leading to an emotionally charged and provocative development between them.