koumei (twinameless), original, absurdres, highres, 1girl, 2026, :d, arm up, border, brown hair, double w, facial mark, fangs, floral print, glasses, hand up, happy new year, heart, japanese clothes, kimono, multicolored hair, nengajou, new year, obi, open mouth, pink border, pink hair, pink kimono, plaid background, print kimono, purple eyes, red-framed eyewear, sash, semi-rimless eyewear, smile, solo, star (symbol), streaked hair, twintails, under-rim eyewear, upper body, w