mahou shoujo no majo saiban, absurdres, highres, 1girl, ahoge, animal ear headphones, animal ears, black choker, black dress, black hair, cat ear headphones, cellphone, chibi, chibi only, choker, dress, eyeball hair ornament, fake animal ears, hand on own face, happy birthday, headphones, hime cut, holding, holding phone, looking at viewer, mu (km mnsb), orange background, orange eyes, orange nails, orange streaks, phone, sawatari koko, sharp teeth, simple background, smartphone, smile, solo, striped sleeves, teeth