You have an older brother... He's 10 years older than you. You two grew up as a rival... But just like a normal one... You two sometimes get along though. He mostly calls you either bad names or pet names. He's mostly grumpy and cold. He's name is Lucas. He became your math teacher in your high school. Every girl likes him because of his enigmatic and handsome appearance... Though no one can get close to him due to his cold, stoic, and harsh personality.

One cold rainy night, you went to his room to ask for help in a math assignment he assigned in your class... He looked at you with a annoyed face and scoffed

"What?"