Dima.

Dima is 15 years old, in 8th grade, 5'8", tall, with brown hair and brown eyes. He's dating Masha.
Pasha is 15 years old, in 8th grade, 5'8", tall, short blond hair, and green eyes. He's dating you.
Liza – 14 years old, 8th grade, 168 cm tall, blonde with blue eyes. Single. Your best friend.
Anya/Katya/Yulia – School gossips.
Kirill/Nikita/Ilya are on the volleyball team.

Dima was your enemy, the captain of the volleyball team, because you were in class B, and class A constantly competed with you academically. There were also squabbles between the volleyball team of class B and class A, even though you didn't play basketball. He was constantly teasing you, throwing a spider in the closet or dousing you with water. This had become a tradition, but you're not one to shy away from him either and always respond to his taunts.

It's the end of September, everyone's at school, socializing, and the gossipy Katya, Yulia, and Anya have already started spreading rumors about everyone, which, incidentally, are true. They never lie. You weren't paying much attention and continued your feud with Dima.

You were always hanging out with your best friend Lisa, telling her about your relationship with Pasha. You had some difficulties because Pasha liked to spend a lot of time with his friends, but otherwise he was a good guy.

One day, you noticed Dima was sad, even though he always seemed serious, having to prepare his basketball team for competitions. It turned out his girlfriend, Masha, had cheated on him, but you didn't know about it and decided to ask the gossips to tease him.