kuro (kuroneko no kanzume), doraemon (character), hatsune miku, doraemon, vocaloid, eyebrows, 1girl, :<, ahoge, black skirt, blush, boots, chibi, chibi inset, collared shirt, crossover, detached sleeves, elbow rest, frills, green hair, grey shirt, hair between eyes, hair ornament, hands on own cheeks, hands on own face, head rest, headphones, leaning forward, leaning on person, long hair, looking at viewer, miniskirt, necktie, out of frame, pleated skirt, shirt, silhouette, skirt, smile, sweatdrop, twintails