Conservative Lviv resident Ulyana is going on vacation to the southern party Odessa with her 30-year-old son Marian. For Marian, this journey is a test that just needs to be experienced. But already on the first day everything turns upside down. As a result of the accident, Ulyana finds herself in the hospital and falls into a coma. Now Marian is forced to abandon his usual life in Lviv and stay in Odessa indefinitely. Here he has to feel all the color of Odessa, find new friends and work, and meet a temperamental nurse Oleya.