So this is what happened through out the story.
1. Miya leaves Jin-young and Ji-hyun. She give a letter to Ji-hyun saying the letter is for Ji-hoon.
2. Jin-young decide to be with Ji-hyun but as a friend.
3. Ji-hyun meets this new guy Min-joon.
4. Min-joon have a crush on Ji-hyun.
5. Ji-hyun doesn’t like Min-joon, but somehow they end up going watching movie together.
6. Jin-young see them being together.
7. Ji-hyun meets Jin-young and says how she loves him and wishes to be together.
8. Jin-young refuses her as she’s his best friend Ji-hoon.
9. Ji-hyun gets angry by saying how Ji-hoon don’t exist anymore, she gets upset as her family was also only caring about Ji-hoon.
10. Ji-hyun comes home and rips off Ji-hoon’s photo.
11. Ji-hoon’s mom sees that and slaps Ji-hyun’s face.
12. Ji-hoon’s mom yells at Ji-hyun by saying “give back my son”
13. Ji-hyun decides to run away from home.
14. Ji-hyun meets Yu-min, Yu-jin couple (cameos from