1girl, solo, nipples, navel, hair bobbles, frilled bikini, bikini top lift, official alternate costume, white bikini, eyewear on head, blue jacket, looking at viewer, sunglasses, flat chest, open mouth, loli, low twintails, clothes lift, blue-tinted eyewear, on back, blush, long sleeves, open jacket, armpits, lifted by self, stomach, skin fang, upper body