People giving this show a negative review because they want 2 people to end up together are ridiculous. Sun- oh was a completely selfish prick the entire series. He went after Jojo during season one because he thought his supposed best friend liked her.
Hye -yeong was always a better match. They are a lot more compatible in terms of personality and he understands her much more than sun-oh.
She broke up with sun-oh. She didn’t just run out on him. He didn’t deserve her, he was a horrible friend and boyfriend. He kissed her even though he knew she was with hye-yeong.
I loved the ending. I understand why people are upset it was different than season 1. But the setting had to be different because they finished school. 6 episodes seemed short that’s my only complaint.