forgot which chinese drama it was plz help!!

I remembered watching a scene on youtube from a certain drama but I forgot the titel.

In the scene the female lead and the male lead were fighting and the female lead was pretending as if she would stab the male lead but in the end she used the back of the sword instead of the sharp side while the male lead stabbed her.

I don't know if I remember it correctly but thats what I think happened.

Thanks in advance

 Misiek:

The King's Woman I think this is it.

You're right thank you!!