imaishi hiroyuki, panty (psg), stocking (psg), panty & stocking with garterbelt, trigger (company), highres, official art, second-party source, 2girls, ahoge, album cover, aqua hair, aqua skin, artist name, asymmetrical bangs, backlace (psg), between breasts, blunt bangs, breasts, butt crack, character name, collarbone, colored skin, company name, completely nude, copyright name, copyright notice, cover, earrings, english text, finger on trigger, fingernails, gradient hair, gradient skin, gun, gun to head, hair between eyes, holding, holding gun, holding weapon, jewelry, katana, large breasts, limited palette, lips, long bangs, long hair, looking at viewer, lowered eyelids, medium breasts, multicolored hair, multiple girls, narrow waist, nipples, nose, nude, open mouth, parted lips, pink hair, pink skin, purple eyes, purple hair, purple skin, siblings, simple background, sisters, stripe i & ii (psg), sword, sword to throat, twisted torso, v-shaped eyebrows, very long hair, weapon