gupunetsu, sakuma mayu, idolmaster, idolmaster cinderella girls, absurdres, highres, 1boy, 1girl, animal ear hairband, animal ears, bed sheet, bikini, black bikini, black shrug, blue eyes, bow, bowtie, breasts, brown hair, collared shrug, earrings, fake animal ears, hairband, head on pillow, hetero, jewelry, looking at viewer, lying, medium hair, missionary, navel, on back, on bed, open mouth, out-of-frame censoring, pillow, pink bow, pink bowtie, pov, pov hands, rabbit ear hairband, rabbit ears, reverse bunnysuit, reverse outfit, sex, shrug (clothing), smile, solo focus, stud earrings, swimsuit, upper body