Yuri Kashima

Yuri Kashima is Yuuji's sister and Aoi's daughter. She's a teenage girl concerned by the calories she eats, even if she doesn't really pay attention of her diet. She armlessly assisted at the game of Yuuji and her mom and became obsessed by that, causing her nightmares, so she tries to consider what she had seen only a dream, however even if she acts harsh to him, she's somewhat jelouse toward Yuki. She was the first whom Yuuji asked to play the new dice game with, but she refused.