sasaki saku, coco's, nijisanji, artist request, official art, second-party source, 1girl, :d, ahoge, ankle strap, apron, blush, bow, bowtie, breasts, brooch, brown dress, brown shoes, collared dress, crossed bangs, dress, earrings, fang, flats, frills, full body, gem, hair between eyes, hair ornament, hairclip, hands up, jewelry, long sleeves, looking at viewer, maid headdress, mole, mole under eye, name tag, official alternate costume, open mouth, outstretched arm, pink bow, pink bowtie, pink eyes, pink gemstone, pink hair, plaid bow, plaid bowtie, plaid clothes, shoes, short dress, short hair, single earring, sleeve cuffs, small breasts, smile, solo, spread fingers, standing, standing on one leg, star (symbol), transparent background, virtual youtuber, waist apron, waitress, white apron, white headdress