1girl, amaki_jun, animification, ankoromochioishi, arm_up, armpits, bikini, blush, breasts, brown_eyes, brown_hair, collarbone, dakimakura_(medium), hair_behind_ear, head_tilt, large_breasts, long_hair, lying, navel, on_back, parted_lips, real_life, red_bikini, solo, stomach, swimsuit