1girl, bangs, bell, black thighhighs, blonde hair, blunt bangs, box, busou kanojo, christmas, christmas tree, detached sleeves, dutch angle, fang, fur trim, gift, gift box, green eyes, hat, indoors, kneeling, looking at viewer, mafuyu anzu, midriff, namako (namacotan), neck bell, open mouth, santa costume, santa hat, skin fang, solo, thighhighs, twintails, virtual youtuber, window