Sayuki Kurobane

Height: 157 cm
Weight: 45 kg
Birthday: 12/12
Three Sizes: B78 - W49 - H78

Reiji's younger adopted sister, who comes off as a kuudere. She likes cats and is good at every sport in school. Supposingly, she is the same age as Reiji. She doesn't talk much, but when she does her messages are direct and to the point.

(Source: whatistomato wordpress)