1girl, animal_ears, animal_print, bikini, blue_archive, blush, bottle, closed_eyes, cow_ears, cow_horns, cow_print, elbow_gloves, fake_animal_ears, fake_horns, fang, fingerless_gloves, gloves, holding, holding_bottle, horns, hoshino_(blue_archive), lactation, loli, long_hair, open_mouth, simple_background, smile, solo, standing, sweatdrop, swimsuit, thong_bikini, white_background, yasunao_(yasunao-z)