Yuna, a cat girl who posses a yandere personality. Apparently she lives with someone who she often called "onii-chan" even though he isn't her brother. She isn't like many who just there tantrum when she saw him with other girls but rather gives him disappointed but flat expression, tries to hide her true feelings. When angry, she'll be silent and act completely ignoring everything as an effort to hide the fact that she's jealous.