Shin Doyeong is Korea’s most popular announcer and the most respected person among female university students. Wining the Grand Prize at the Asian TV Festival, her popularity goes up day by day. Yun Saweol sells clothes at her friend’s clothing store to make ends meet. She goes to a wedding to get even to her high-school classmate who made her get kicked out of school by telling everyone that Saweol was a thief. On the day, promising M expert Kim Junse proposes to Doyeong, Doyeong receives a phone call from a strange woman saying that she is her biological mother and that she wants to see Doyeong before she dies. Doyeong goes to Hong Kong pretending that she goes on a business trip and meets her dying mother there. To Doyeong’s surprise, Doyeong’s mother says she saw everything that Doyeong had done to her sister Jiyeong when she was 12 years old. Dongwu picks up Doyeong, who is drunk and passes out on the street, and brings her to his place. Doyeong insists she will repay his kindness and then Dongwu asks her to find his first love Saweol who grew up with him at an orphanage.