Rule 34 Dev - ! 1girl :o alternate_costume bespectacled blue_eyes blush bob_cut female_focus glasses hair_ribbon konpaku_youmu looking_at_viewer lowres open_mouth panties pantyshot ribbon school_uniform serafuku silver_hair skirt solo spoken_exclamation_mark sweatdrop touhou train_90 twitter_username underwear white_panties|5460761709