Character in Persona 5 The Royal. Voiced by Amamiya Sora (JP) / Laura Post (EN).
A first year student at Shuujin Academy and an accomplished gymnast, transferring to the school at the same time as the protagonist.
She is actually Sumire, Kasumi's younger sister; Usually seen with her hair down and glasses. Kasumi herself died in a car accident from protecting Sumire prior to the events of the game.