Rule 34 Dev - 1boy 1girl agahari bad_id bad_pixiv_id banpresto crossover faux_traditional_media jewelry kouzuki_yuuko lab_coat muv-luv muv-luv_alternative necklace necktie purple_eyes purple_hair red_eyes robe shuu_shirakawa super_robot_wars sweatdrop turtleneck upper_body|1036929465