1girl, aqua eyes, bangs, bocchi the rock!, breasts, cleavage, collarbone, cube hair ornament, frown, gotou hitori, hair ornament, hanasaka houcha, index finger raised, jacket, large breasts, long hair, long sleeves, looking at viewer, one side up, open clothes, open jacket, pants, partially unzipped, pink hair, pink jacket, pink pants, simple background, solo, sweat, track jacket, track pants, unzipping, white background