Rule 34 Dev - 1girl aizawa_tomo artist_name barbell black_shorts black_sports_bra blush breasts dumbbell fang female_focus gym gym_shorts hair_between_eyes highres indoors looking_at_viewer midriff navel open_mouth red_eyes red_hair rtil short_hair shorts solo sports_bra stomach tomboy tomo-chan_wa_onna_no_ko watermark web_address weights|22344266646