Why? Because everything one dreams about in a drama, Chemistry, Skinship, Heartbreaking scene, Heart touching cute nibbet. Villians and drama. Ost to die for. That is what Bad Romeo caters to and it did deliver a big one too.
Let us talk about Yaya as Saikhim, Her character was the layered one, Did someone accuse her of having Bipolar syndrome, It does seem so but more than that it was a call of love, a call of chemistry, a call of everything Kla provided. Khim could not resist Kla, She did try to move on but Kla was in her DNA.
As for Mario as Kla, He faced the world and Hell for Khim, He came back for vengeance but Khim was in every drop of his blood. His breath and heart were captivated by her. Khim was in his DNA and he could not resist her even when he thought he hated her.
Yaya and Mario brought this lakorn together with their sizzling chemistry and hotness level. P'Anne vision of bringing these two powerhouse talents together was a great success. Thank God Yaya did not get deterred by love scenes. Mario was bold enough to go for such a heavy-duty drama which required him to change his mannerism of acting. He told the press this was something he had never done before. These two stars dared and they were rewarded too.

The story could have been a little gripping, Asia's character was not needed. That plot of Kla and Asia was not that needed.
I wished Second leads were given more space and romance. They had zero chemistry.
Both fathers played awesome in their character. Sam shined in his mean role.
I had wanted more out of Lita's character but she was wasted somehow.
The other casts were pretty okay.
This is a heavy drama with new twists and turns, It had no Slap kiss kind and one can enjoy this drama without blood boil.
Ost is awesome. It really matches the drama soul.
This year best drama for me and I can vouch anyone can beat this chemistry anywhere near the future.