What are the guys afraid of, or sex in a smaller city

The main character is Gustaw Milski (played by Cezary Pazura), a 40-year-old bachelor who is constantly looking for this one true love; however, he is constantly getting involved in not very happy relationships. The action axis is the next adventures of Gustaw and his friends (Wojciech Błach, Tomasz Sapryk, Marcin Wiercichowski).