steins;gate, dr pepper, nitroplus, makise kurisu, haribote (tarao), tarao, gradient background, 1girl, belt, blue eyes, bottle, brown hair, brown jacket, drink, drinking, gradient, grey background, in profile, jacket, long hair, long sleeves, looking at viewer, necktie, off shoulder, open clothes, open jacket, red necktie, red neckwear, shirt, simple background, solo, upper body, very long hair, white pupil, white shirt