doi shizuha, honjo mikaze, kikuhara karin, nakamura ayamo, tsr-2, stratos 4, jet, 00s, 4girls, aircraft, airplane, aqua hair, attack aircraft, bikini, blonde hair, blue eyes, blue hair, breasts, brown eyes, brown hair, cleavage, day, green hair, hand on own hip, happy, hip focus, long hair, midriff, multiple girls, navel, one-piece swimsuit, open mouth, orange hair, penetrator (aircraft), prototype design, reconnaissance aircraft, red eyes, short hair, side-tie bikini bottom, sideboob, sky, small breasts, smile, swimsuit, twintails, white bikini