Overview:Moo Song leaves Moorim and sets off to find Chae Yoon’s long lost son. Chae Yoon also tries to set up a meeting with Moo Song. Beob Gong, the interim headmaster, brings new professors to Moorim. Unable to come back to school, Soon Duk resumes her part-time job. Meanwhile, Chi Ang is determined, more than ever, to get what he wants.