Pavlos, his girlfriend Marilena, Grigoris and Valia are the most popular group in school. On the other hand, Andreas and his best friends Kristi and Lefteris are the rock stars of the class. The high school graduation party marks the end of an era for the group. On that last night, they will unknowingly mix up their lives. Twenty years later, a random event will trigger a chain reaction, an informal reunion where the entire group will come face to face with the ups and downs of that night and their youthful carelessness. His group then becomes his group now, while the chance meeting that reunites them will bring to light an unspeakable teenage love and a big secret that will turn the lives of all of them upside down forever...