When you get an S rank with a champion you don't like playing

With all due respect, this was my (slightly exaggerated) reaction to using Riven. My dislike for riven is solely based on the fact she counters my main. Other than that, I have no real problems with her. After playing as her and seeing her extremely low base stats, I even gained a certain respect for her. I just feel it's natural to dislike champs that counter your main.