蒔羽 梨香

A first year student at Rokukeikan Academy and, by extension, Keisuke's kouhai. Rika also belongs to the same astronomy club as Kanae and him. Somewhat spoiled, a cry-baby, and sociable, she’s viewed as something like a mascot and beloved by her fellow classmates. She has a personality of an innocent girl with the heart and soul of a younger child which makes her the most vulnerable victim of the Game. While normally bright and enthusiastic, her cheerful demeanor is easily spoiled as she is often the target of teasing and mockery by Nemu. Her overemotional nature, prone to tantrums and tears, will give her the most difficulty in adjusting to the cruel and twisted trials of the Game.