At the start of the 2006-07 season, Obertas/Slavnov decided to return to Ludmila Velikova. The pair won bronze at 2006 Trophée Eric Bompard and finished 6th at 2006 NHK Trophy. At the 2007 Russian Championships, they won the silver medal and were sent to the 2007 European Championships where they finished 4th. They did not compete at Worlds.