1boy 1girl ahoge arms_up belt black_belt black_ribbon blue_skirt breast_grab breasts button_gap closed_mouth disembodied_limb embarrassed grabbing grabbing_from_behind hair_between_eyes hair_ribbon hetero highres large_breasts lily_(spy_kyoushitsu) long_sleeves looking_at_viewer medium_hair red_background red_eyes ribbon shadow simple_background skirt solo_focus spy_kyoushitsu tilt-shift_(azalanz) twitter_username two-tone_background white_background white_hair