rias gremory, high school dxd, high school dxd infinity, official art, 1girl, ahoge, arm support, bikini, bikini under clothes, blue eyes, breasts, card (medium), character name, chess piece, cleavage, covered erect nipples, fireworks, king (chess), large breasts, long hair, looking at viewer, ponytail, red hair, sitting, smile, solo, swimsuit, trading card, underboob, very long hair - Image View -