revival bangdkr, oblivionis (bang dream!), togawa sakiko, arknights, bang dream!, bang dream! it's mygo!!!!!, commentary request, korean commentary, 1girl, black horns, black ribbon, blue brooch, blue hair, closed mouth, curled horns, hair between eyes, hair ribbon, horns, long hair, looking at viewer, portrait, red shirt, ribbon, shirt, sidelocks, solo, togawa sakiko (master of melodia), yellow eyes