1girl, bikini, blue eyes, blue hair, breasts, cleavage, frilled bikini, frills, game cg, glasses, hajimete no otetsudai, lying, medium breasts, miyamae hitoha, navel, open mouth, simple background, sin-go, solo, swimsuit, thigh gap, twintails
1girl, bikini, blue eyes, blue hair, breasts, cleavage, frilled bikini, frills, game cg, glasses, hajimete no otetsudai, lying, medium breasts, miyamae hitoha, navel, open mouth, simple background, sin-go, solo, swimsuit, thigh gap, twintails