oyama mahiro, onii-chan wa oshimai!, commentary, english commentary, highres, 1girl, ahoge, bare arms, bubble tea, closed eyes, colored inner hair, cup, disposable cup, drinking straw, drinking straw in mouth, grey background, grey hair, gustavo schuler, hair between eyes, holding, holding cup, long hair, multicolored hair, pink hair, short sleeves, simple background, solo, two-tone hair - Image View -