Karila HATSUSE
Karila Hatsuse is a high school student at Stella Women's Academy. She is a twin, with her sister being the more popular one. Karila has blonde hair and is in the High School Division Class C3. She is a good student, but she is also a bit of a loner. She doesn't have many friends, and she prefers to keep to herself. However, she is a kind and caring person, and she is always willing to help others.
One day, Karila is walking home from school when she sees a group of students picking on a smaller girl. Karila knows that she should do something, but she is afraid of getting in trouble. However, she eventually works up the courage to stand up to the bullies. She tells them to leave the girl alone, and she even threatens to call the police. The bullies are surprised by Karila's bravery, and they eventually back down.
The girl that Karila saved is named Sakura, and she is grateful to Karila for helping her. The two of them become friends, and they start spending more and more time together. Karila learns that Sakura is a kind and gentle person, and she is happy to have her as a friend.