Even though he is already engaged to young and beautiful Fofo, good brother, Tilemachos Karadaris, feels compelled to marry off his older sister, Chrisanthi, before walking down the aisle. However, this is easier said than done, and as the years swiftly pass by, and Chrisanthi remains single, only a winning classified advertisement for the lonely hearts column could do the trick. Before long, two ambitious suitors appear, claiming Chrisanthi's heart; nevertheless, only one will emerge victorious. At last, will this lovely mademoiselle age 39 find love?