Nagisa is transgender. She grew up in Hiroshima as a man, but now lives in Shinjuku, Tokyo as a woman. Due to an incident, she begins to live with middle school student Ichika, who is a distant relative. Ichika has been neglected by her mother Saori. From living in solitude by herself, to now living with Ichika, Nagisa develops maternal instincts for the first time.
Urara Karasuma
At the Seisho Music Academy, the 99th Graduating Class is rehearsing for the annual production of the theatrical play, Starlight. Behind the scenes, however, an underground "Revue Starlight" audition, orchestrated by a talking giraffe, pits the students against each other in stage battles in order to shine as the top star. Karen Aijō, upon being reunited with her childhood friend Hikari Kagura, comes across these auditions and battles to become the top star alongside Hikari.