togawa sakiko, togawa sakiko (master of melodia), arknights, bang dream!, bang dream! it's mygo!!!!!, chinese commentary, commentary request, highres, 1girl, blue hair, blunt bangs, bu jiu ji, curled horns, dated, detached collar, hair ribbon, horns, long hair, looking at viewer, parted lips, partially colored, ribbon, sidelocks, signature, simple background, solo, two side up, upper body, white background, yellow eyes