gm, mammon (umineko), stakes of purgatory, ushiromiya ange, umineko no naku koro ni, bad id, bad pixiv id, highres, 00s, 2girls, armband, bdsm, belt, blonde hair, blue eyes, brown hair, choker, feet, femdom, hair bobbles, hair ornament, jacket, leash, legs, multiple girls, necktie, orange hair, panties, red eyes, red hair, school uniform, skirt, thighhighs, twintails, underwear, yuri, zettai ryouiki