Rule 34 Dev - 00s 10s 1girl ahoge armor black_border blush border breastplate breasts circle_cut female_focus greyscale hair_ribbon huge_breasts imca monochrome numahana pauldrons ponytail ribbon senjou_no_valkyria senjou_no_valkyria_(series) senjou_no_valkyria_3 shoulder_armor solo|3555544005