strike witches, suzumiya haruhi no yuuutsu, world witches series
erica hartmann, suzumiya haruhi
aoi-tama
2girls, ass, dog girl, dog tail, hair ribbon, hat, kita high school uniform, looking back, military, military uniform, monochrome, multiple girls, panties, panty pull, ribbon, sailor, school uniform, summer uniform, tail, underwear, uniform
imageboard desourced, non-web source