angelina (arknights), togawa sakiko, togawa sakiko (master of melodia), arknights, bang dream!, bang dream! it's mygo!!!!!, commentary request, highres, translation request, 2girls, animal ears, b b i3, back-to-back, black boots, black dress, black gloves, black horns, black ribbon, black shirt, blue hair, boots, brown hair, closed mouth, crossover, curled horns, demon tail, dress, drill hair, fox ears, full body, gloves, hair ribbon, horns, indoors, jacket, long hair, looking at viewer, multiple girls, neck ribbon, official alternate costume, official alternate hairstyle, red jacket, red ribbon, red skirt, red socks, ribbon, shirt, sidelighting, sidelocks, sitting, skirt, sleeveless, sleeveless shirt, socks, stage, stage lights, tail, twin drills, twintails, two side up, yellow eyes