1girl, 2boys, animal ear fluff, animal ears, arm tattoo, bathroom, black hair, black shirt, brushing teeth, collared shirt, cup, grey hair, half-closed eyes, holding, holding cup, indoors, long hair, looking at another, looking at viewer, messy hair, mirror, mug, multicolored hair, multiple boys, muscular, muscular male, open mouth, red eyes, red hair, shirt, short hair, streaked hair, tattoo, toothbrush, white hair, white shirt, wolf boy, wolf ears, wolf girl, yellow eyes