6 years after the divorce, the man decided to find out if he had a 9-year-old heir. The offended husband remembers: as soon as he left for the watch, a friend immediately came to his wife. But childhood friends declare with one voice: there has never been an intimacy between them that could lead to the birth of a child. Does friendship between a man and a woman really exist? Or have the best friends changed their status to "lovers" for a long time?