Rule 34 Dev - 1boy bed blurry blush bow canopy_bed depth_of_field fellatio female fingernails foreshortening garters greyscale hand_on_penis hat hat_bow head_on_groin hihiyama_yokikana indoors koishi_komeiji legs licking looking_at_viewer monochrome nude on_bed oral penis_lick saliva sketch socks solo_focus third_eye tongue touhou|2361565520