Han Se-kyung calls Seo In-joo and asks her the answer of the first danger among the three she must encounter if she wants to go into Cheongdam-dong. Seo Yoon-joo replies that it is love. When Han Se-kyung returns home, she sees that her parents are chasing after her sister, Han Se-jin. Han Se kyung learns that her parents want her sister to quit school for a while and help out their shop. At first, Han Se-jin does not want to, but after Han Se-kyung promise to buy her a new bag, she agrees to do it.
