Lisa seemed like a holy fool in her circle. Too soft, too modest, she could hear Rachmaninov's Fifth Symphony in the rustling of leaves. Lisa is doomed to remain a black sheep. But one day she suddenly met a man who was surprisingly similar to Lisa herself, although he had been unsuccessfully married to a domineering and rude woman for a long time. There are too many conditions preventing union. It is difficult for this blessed couple to achieve happiness.