1boy, 1girl, ahoge, animal_ear_fluff, animal_ears, arona's_sensei_doodle_(blue_archive), black_jacket, black_ribbon, blue_archive, blush, closed_mouth, diamond_cutout, gachigachi, grey_hair, hair_ribbon, halo, hands_up, holding, implied_pregnancy, inset, jacket, kokona_(blue_archive), long_hair, long_sleeves, looking_at_viewer, nervous_sweating, pregnancy_test, ribbon, sensei_(blue_archive), simple_background, solo_focus, sweat, trembling, upper_body, white_background