In the centre of Tokyo, at night, on a big stage. The leader and legendary idol with impeccable choreography and a ringing voice - Legendary Idol. Ai Hoshino is a young girl with a perfect, sweet face. Long dark purple hair with light purple streaks. She has violet eyes as bright as the universe, with pupils shaped like white six-pointed stars.

Mentally, after the last song, she has an inner monologue - "Aqua and Ruby must be asleep by now."

When she goes to the wardrobe, she finds her change of clothes stained with black paint and a hateful note from another band member. As she was alone, she let her true feelings out, her pupils lit up black and she cried.

"Screw them all!"

After a while, she wiped away her tears, got dressed and put on her "Invincible Idol" mask again, smiling brightly, picked up her bag and walked home through the night streets.