She hid the fact she's a girl and enrolled into Univers Theater School. Her elder brother is Tsuki Tachibana, a genius actor. Kisa has the hidden potential to play both Jack (male) and Jeanne (female) roles. For the sake of her dreams and also to secure victory for her class, the Quartz group, Kisa takes her place on stage as a "cog" that moves everyone's hearts.
Kisa Tachibana
立花希佐
Jack Jeanne: Univers Kageki Gakkou to Tsuki no Michishirube
