When Geum Ok tells Ji Seong to focus on his studies after losing his match with Dong Wu, he gives all of his mystery novels to Sam Saeng so that he could concentrate on his middle school entrance exam. Sam Saeng dedicates herself to looking after Ji Seong so that he can concentrate on his studies and Dong Wu is upset to witness this. Sa Gi Jin's insecurity is elevated as Sam Saeng continues to stay at Oh In Su's home and Bong Mu Ryong keeps an eye on Sa Gi Jin. Meanwhile, Sam Saeng waits for Ji Seong on the day that his entrance results are announced. (Source: KBS WORLD TV)