serafall leviathan, high school dxd, high school dxd infinity, official art, 10s, 1girl, autumn leaves, bikini, black hair, breasts, card (medium), character name, chess piece, cleavage, covered erect nipples, hair ribbon, king (chess), large breasts, long hair, onsen, open mouth, partially submerged, pink eyes, ribbon, sideboob, smile, solo, sparkle, swimsuit, teeth, towel, trading card, twintails - Image View -