ofo j1, adachi rei, kasane teto, a.i. voice, utau, highres, 2girls, ahoge, arm on another's head, black shirt, black shorts, blush, bra strap, drill hair, grey skirt, hair ribbon, headphones, holding another's arm, looking at viewer, multiple girls, open mouth, orange eyes, orange hair, red eyes, red hair, ribbon, shirt, short hair, short sleeves, shorts, sidelocks, simple background, sitting, skirt, smile, standing, twin drills, white background, white shirt, yuri