okkimon blue_archive aru_(blue_archive) :d 1girl alternate_breast_size_(larger) arm_support black_bra black_skirt blush box bra breasts cardboard_box chair cleavage collared_shirt day demon_horns fanning_face fanning_self halo hand_up horns indoors large_breasts legs long_hair looking_at_viewer office office_chair office_lady on_chair open_clothes open_mouth open_shirt plant potted_plant raised_inner_eyebrows red_hair shirt shirt_tucked_in sitting skirt sleeves_rolled_up smile solo sweat swivel_chair thighs underwear white_shirt window window_blinds yellow_eyes absurdres commentary highres untranslatable_commentary