Entertainment World Arc[]
Frill Shiranui has built a reputation for herself over the years due to her plethora of talents and distinctive beauty. This leads her into landing many jobs and advertisement campaigns, giving her leeway into the limelight. Even being a favorite of Ruby Hoshino, who turns out to be one of her classmates. This connection followed with her meeting Ruby, her brother, Aquamarine Hoshino, and Minami Kotobuki, allowing them to exchange pleasantries and establish an acquaintanceship.