oshaka (haguki), sister claire, sister claire (1st costume), nijisanji, commentary request, 1girl, bent over, breasts, dress, from side, full body, greyscale with colored background, hands on own knees, long hair, long sleeves, looking at viewer, looking to the side, medium breasts, medium dress, nun, nun headdress, purple background, shoes, simple background, sketch, skinny, solo, standing, very long hair, virtual youtuber