1girl :> between_legs black_thighhighs blush breasts brown_eyes brown_hair button_gap cardigan cleavage collared_shirt commentary_request curtains desk fingernails hair_between_eyes hair_ribbon hand_between_legs highres indoors large_breasts leaning_forward long_hair long_sleeves looking_at_viewer nagayama_yuunon neck_ribbon off_shoulder on_desk open_window original partially_unbuttoned pink_cardigan plaid plaid_skirt purple_sky red_ribbon red_skirt ribbon school_desk school_uniform shirt sidelocks sitting sitting_on_desk skirt sky sleeves_past_wrists smile solo star_(sky) starry_sky tareme thighhighs very_long_hair white_shirt window yellow_ribbon