nagi ryou, s.e.c 02 monochrome edition, 1girl, angel, angel and devil, angel wings, armor, asymmetrical wings, bottomless, breasts, couter, demon, demon wings, dual wielding, facial mark, female focus, female pubic hair, gauntlets, grey background, greyscale, hair over one eye, holding, legs, long legs, low wings, mismatched wings, monochrome, navel, nipples, no bra, pointy ears, pubic hair, short hair, simple background, skinny, solo, sword, weapon, wings