idolmaster, idolmaster (classic)
takatsuki yayoi
kaiga
1boy, 1girl, aqua eyes, barefoot, blush, brown hair, censored, clothed sex, clothing aside, covered navel, d:, feet, hetero, knees to chest, long hair, long legs, looking at viewer, lying, m legs, missionary, mosaic censoring, on back, one-piece swimsuit, open mouth, penis, petite, pov, pussy, school swimsuit, sex, soles, solo focus, spread legs, sweat, swimsuit, swimsuit aside, tower, twintails, vaginal
photoshop (medium)