It shocked me how kim jojo end up with haeyoung instead of sun oh. She loves him, from ep 1, i really see that she just trying to reply his kindness towards her out of pity since she didn't love him yet. So, i think we deserved ending with sun oh. He wait 4 years until knowing abt the shield and breakup lol. If it was me, its going to break my heart too since i didnt know the trut. You should give sun oh time to mend things and show jojo feeling more. People keep saying that how life turns out. Your first love will not who you will end up with. But, this is a drama. We find company in dramas since it didn turn out really well in our life or didn happen at all. Well everyone has their own opinions. But im gonna say season 2 is sucks. Thank you. Have a nice day.