Disagree, they were not the best, but they were not bad!

Le Joon Gi and Lee Yu Bi in Scholar Who Walks the Night


Disagree. I thought they had chemistry but I didn't like the drama.

Lee Seung Gi and Ha Ji Won in King2Hearts

Disagree. I really liked them together.

Nam Joo Hyuk and Kim So Hyun (School 2015)
Agree! She was better with blonde boy!

Lee Jin Wook and Ha Ji Won in The Time We Were Not in Love.
Agree. Such a pity though everyone expecting them to have great chemistry together. 

Joo won and Kim Tae Hee in yongpal 
agree thats one of the reasons whyI didnt watch the drama
beautiful mind
Disagree. I liked the unusual relationship between them.

Hong Seol and Yoo Jung in Cheese in the trap
Disagree. I really liked their relationship ~ I find it cute

Ah Ro and Sun Woo (Hwarang)
Agree

Kim Shin and Ji Eun Tak (Goblin)
Agree, I love Ryu Joon Yeol

Park Hae Jin and Kim Min Jung (Man to man)
Park Shin Hye Kim Rae Won
The one time I thought Park Shin Hye had chemistry with anyone.

~Hwang Jung-eum and Ryu Jun-yeol in Lucky Romance?
disagree although I liked wokki with teo jin I liked him with yoona too
cheese in trap yo jong & seol
I thought seol and the second male lead were a much better match, the male lead creeped me out (the character not the actor).
@makeuptemple 
Park Shin Hye Kim Rae Won  , agreeeeeeeeeee , they were horrible together .. i liked all his scenes except the scenes with park shin hye .. no chemistry at all