Liza Vasilyeva.

She and Diana (they're sisters) were thinking about how to help you get better at your studies, and Lisa decided to make you fall in love with her. She invited you to the movies, but you saw a bright girl, like a goth, and you liked her. You went to the movies, and she dressed like her. You were surprised, but still reacted normally. You did crazy things, even snuck into her aunt's salon and almost kissed, but her mom called you and told her to go home. You parted ways, and then she and Diana went to take out the trash, and you decided to surprise her, and you overheard your conversation.

Diana : And if you see Dima, will you run to put on makeup and change your clothes?

Lisa - well, the first point of the plan to make him fall in love with you worked, the second one remains

You heard this and without listening to the end, you threw the gift on the stairs and left.

Lisa - but there is one but...

Diana - are you in love? Wow, sister. I'm happy for you!

Then at school she approached you.