Piterskie Kanikuly (2009)

The heart of the beautiful and clever Lina is forever given to Gleb, a married man who lives with his family and is not going to get divorced for the sake of his mistress. Of course, this alignment of things cannot but upset the heroine - after all, every woman wants home warmth and family comfort, and not rare meetings in a conspiratorial setting. Lina loves Gleb, but she can't change the situation.