strike witches, world witches series
erica hartmann, miyafuji yoshika
kurashima tomoyasu
1girl, blonde hair, blue eyes, blush, cosplay, dog girl, dog tail, miyafuji yoshika (cosplay), no pants, object on head, open mouth, panties, panties on head, school swimsuit, school uniform, serafuku, short hair, silhouette demon, solo, striker unit, swimsuit, swimsuit under clothes, tail, underwear, wardrobe error
absurdres, detexted, highres, imageboard desourced, non-web source, third-party edit, vector trace