Makise Kurisu from Steins;gate is one of my favourite characters. Even though she can be quite tsundere especially around Okabe (Okarin), her crush , I still feel she is one of my favourites. She stuck with him through thick and thin and helped as best she could. She never really upped and left, as she never could really part from him.
I sooooo ship her with Okabe, hehehe I got my canon , and him being another of my favourite characters just worked out so brilliantly.

I hope you like this picture of Kurisu and the legendary Dr Pepper that defines all the "Maddo Scientisto"