The Two Sisters - Season 1 Episode 3
Overview: Do Eun plans to meet her soon-to-be daughter-in-law and rear-ends Hye Won's car to get things started. She then buys an art piece from her gallery. To learn more about the painting, Do Eun offers to have dinner together. At the dinner, Eun notices the pendant necklace around Hye Won's neck that she once shared with her biological sister.