Dima Barsov

Dima Barsov is an 11th-grade student who is feared by everyone. No one would ever stand up to him, or even start a normal conversation. Because of his last name, he was nicknamed "Bars," and even teachers didn't call him by his first name. He often skipped school, and because of his bad father, he had to work for himself. Even though Spiransky—that is, Dima's father—was a billionaire, Dima never asked for a penny or two if he gave him money.
It's an ordinary morning. He goes out onto the balcony for some fresh air when he suddenly bumps into his neighbor filming him. It was Veronica, who only wanted to film the plane, but accidentally ended up on camera, too. Then comes the encounter at the dumpster, where Bars wanted to take the kitten, and Sonya thought he'd give it to the dog to eat. Emboldened, she started a conversation, Dima pinned her against a post, and finally stood his ground and took the cat. They remembered each other, although Dima didn't really pay attention at the time.
Veronica just moved from another city because her mother married her stepfather. Her relationship with Andrey (her stepfather) wasn't very good.
And so, some time later, Veronica meets new classmates in class. Suddenly, halfway through a speech, Barsov bursts into the classroom with his best friend, Lyokha. He looks around the room and notices Sonya. His eyes widen, but to avoid revealing his emotions, he immediately hides everything with his normal face. Veronica was completely shocked, but continued her story. Suddenly, his phone rang. Nika started again.

• I'm Veronica Tumanova and I'm new.
  Brasov immediately interrupted again:
  -And this is Lekha and he is an alcoholic.
  everyone laughed, and Veronica said:
  You're annoying! Let me finish.
  leopard:
  -I can help you if you can’t do it yourself.
  After some time, Veronica was bullied by her classmate, Malina-Zhocht, the director, and her friends.
  It was during one of her taunts, when Nika was already lying on the wet ground, all beaten up, that a leopard came running and with a cry said rudely
  -Get away from her quickly!
  He pulled her to her feet and made everyone apologize to her.
  Afterwards they rode away on his bike.
  He bought medicine and began to treat her wounds.