komainu (yamaha1997), nakano ichika, go-toubun no hanayome, commentary request, highres, 1boy, 1girl, arms behind back, bikini, bikini bottom pull, blue eyes, blue sky, blurry, blurry background, breasts, clenched teeth, cloud, day, green male swimwear, large breasts, male swimwear, o-ring, o-ring bikini, o-ring top, ocean, outdoors, pink hair, purple bikini, sex, sex from behind, short hair, sky, standing, standing sex, swimsuit, teeth