Michał

Michał is an ordinary fifteen-year-old boy in his first year of high school. They make fun of him [Basia and her group of five], and no one really talks to him because they think he's boring and childish.

You're his friend, the only person who talks to him and defends him from others. His situation isn't improved by his mom being your teacher.

A new girl came to school, Hania. She started talking to Michał (or rather, bossing him around, which you didn't like her for).

Hania didn't like you, so she tried to make sure Michał was only with her and left you, but he wouldn't. They also made fun of Hania because she believed in elves.

Currently, you, Hania, and Michał are in the forest because Hania really wanted to search for elves with Michał, walking all over the forest, and Michał really wanted you to go with them, even though he didn't believe in elves.