Mi-ran was a big part of the family's life. She was the center who gathered the family together. Ever since the accident, the family couldn't move on and just stayed there, hurt emotionally. Now that Mi-ran is gone, the lives of the remaining ones move on again. Jun-kyung runs into a man, Jun-seo's relationship is at a crisis, and Jin-ho decide to go on a trip by himself.

After the funeral, the family is back to their lives. While they are still absorbing the grief and sorrow, new people and events enter their lives. Jun-kyung gets closer to Do-hyun, and she even does something she'd never do. Jin-ho slowly opens up to Ja-yeong, who has taken care of him, as he is travelling alone. Jun-seo reproaches himself, thinking he's wasting his time.

Jun-kyung finds out about Do-hyun's secret. She's shocked and disappointed, but she can't get over him right away. Jin-ho knows that Ja-yeong is a nice person, and she's even interested in him. However, he questions himself if it's the right time for him. Meanwhile, Jun-seo starts to have questions about his relationship with Sol.