4girls, asticassia_school_uniform, blush, boots, dated, felsi_rollo, grabbing_another's_chin, greyscale, grin, gundam, gundam_suisei_no_majo, hairband, hand_on_another's_chin, jealous, kabedon, long_hair, miorine_rembran, monochrome, multiple_girls, open_mouth, petra_itta, ponytail, school_uniform, shoulder_boards, simple_background, smile, suletta_mercury, tsukudani_(coke-buta), uniform, yuri