Personally, for me it's
Gain <3 Jokwon
This couple was always bickering but they treat each other well.
Adam coupleㅋㅋㅋㅋㅋㅋㅋㅋㅋThis couple was kinda old right..?
Soeun <3 Jaerim
They are like those funny couples I see in dramasㅎㅎ
Joy <3 Sungjae
I liked Joy the most when RV debuted and I liked Yok Sungjae because of Who are youㅋㅋㅋㅋanyways... they are both young and they match.
original post: here