C.C. from Code Geass, done as an art trade with my friend Jenga.
The melty mouth is kind of a visual shorthand I copped that's used in the manga art style, I really like it: https://funnypictures1.fjcdn.com/pictures/Hawt_5b17e0_5838657.jpg
I'm glad you appreciate what I was going for with the tongue, some people think it looks a little freaky and I get where they're coming from, but I was worried I went a little too far.
Nice stuff. A big hamburger pic is needed next. xD
Oooh boy that is quite a big tongue, she must be quite hungry. The spit on her upper lip color is kinda hard to differ from the skin so it kinda looks like her mouth is actually melting haha. I like the exaggeration you did with the mouth and tongue.