matsuoka (mtok 0), yvonne (arknights), arknights, arknights: endfield, absurdres, commentary request, highres, 1girl, alternate costume, aqua nails, breasts, cellphone, collarbone, colored eyelashes, dragon girl, dragon horns, dragon tail, flip phone, full body, gem, grey hair, grey skirt, hand up, hands up, holding, holding phone, horns, large breasts, long hair, long sleeves, looking at viewer, loose socks, multicolored hair, navel, open mouth, phone, pink bag, pink eyes, pointy ears, shoes, simple background, skirt, smile, socks, solo, standing, streaked hair, tail, very long hair, white shoes, white socks