While most people spend Christmas Eve with their families, there are a few people who are left alone anyway. But to keep them company, SOS Détresse Sexuelle is here! Run by volunteers, the association helps struggling souls overcome their loneliness. Jean, in charge of the telephone reception, is on duty for the evening but has to deal with several unforeseen events. Indeed, several colorful characters follow one another and each have more salacious ideas than the others to enjoy this night like no other ...

February 14th is Valentine's Day, the feast of lovers! And in this small village, it is a special day for the doctor because a multitude of misadventures always happen to him. This is the first time that he has been accompanied by a Romanian student, perhaps his future replacement, on his tour. And, as usual, things are happening that he can't control! This year especially, it seems like the locals tend to be pretty sex-oriented! Between the football player from the local club who has abused stimulants at his mistress's house, the one who remains stuck in the middle of a frolic with his ass plan and the doctor himself enticed by patients... The day is likely to be damn long but above all very warm for a winter month.