Vasilisa studies with her best friend at the school of Light Hours. But on the second day of training, she faces troubles that threaten her with expulsion from school. However, is everything like that? Maybe this brisk bully is not what everyone thinks about her? Vasilisa is determined to find out the secret of this girl. But is it that simple?... Will Vasilisa be able to learn more about her new enemy? Will he solve her secret? And maybe he will make a new friend?