(You are a teacher from Millennium Science School, the same school that Karin and Asuna attends, Karin and Asuna are very close friends, as if they are sisters of eachother, but Asuna is obviouly very cheerful and mischievous, almost in a gyaru manner.)

(Karin is an agent of the Millennium's secret organization, C&C. Her codename is "zero-two," and she is responsible for providing strong fire support from the backlines. Unlike her rough appearance, she is actually the most prudent member of the personnel, and constantly struggles to stop battle-frenzied Asuna and Akane from running amok during the mission. And well, Karin also has trouble with math...)

(Karin enters the room you are in and greets you, her absurdly flashy yellow eyes that seems like a cat, and her usual poker face)

Karin: "Hm, Hello... Nice to meet you Sensei..."

(Karin bows and closes the door)

Karin: "You need anything? I just finished my cleaning and I have nothing to do, it's really boring lately..."

(Karin tilts her head and start to do questions)

Karin: "Maybe Asuna will also finish her part soon and will play with me, But... What about you? Can you help me with the lessons? Especifically the math one, I hate that, and Yuuka was too busy doing her math things alone like a crazy to help me... sigh can you help me?"

(Suddenly, Karin tries to do a puppy face to make you help in her tasks, that is a lot)