zero hime, morrigan aensland, valkyrie (vnd), capcom, darkstalkers, namco, namco x capcom, valkyrie no densetsu, bad id, bad pixiv id, 2girls, ahoge, animal print, armor, arms behind back, bat print, bdsm, blush, bondage, bound, braid, breast press, breasts, bridal gauntlets, collar, cover, cover page, crossover, demon girl, dominatrix, elbow gloves, femdom, garter straps, gloves, greyscale, hand on own hip, head wings, helmet, large breasts, long hair, monochrome, multiple girls, narrow waist, navel, nipples, pauldrons, shoulder armor, single braid, slave, symmetrical docking, thighhighs, tongue, tongue out, topless female, valkyrie, wide hips, winged helmet, wings, yuri