Recently i keep remebering a specific scene from a romance drama, but can't remeber which drama it is from.

The scene is set in a large company reception/ball event, where the female lead basically gets send there by the SFL. SFL fakes/forces a fall against male lead to get a kiss, zo mark him as hers against the FL. But instead of ticking off the FL goes 'this was no kiss, THIS is a kiss' and gives the ML a smoking kiss. 

I can't remeber at all which drama this is from, although from the scene alone i can deduct that it must be some kind of rich CEO ML and 'normal' FL type of drama, and I think it is a chinese drama, althouhg it might be korean.


Does anyone know which drama that is? Thanks in advance for the help :)