hoshino ouka, eri (blue archive), kanoe (blue archive), blue archive, 4girls, black leotard, black pantyhose, bow, bowtie, braid, breasts, detached collar, earrings, grey hair, hair ornament, hair over one eye, halo, hat, head rest, high heels, jewelry, leotard, long hair, looking at viewer, lying, multiple girls, on stomach, open mouth, pantyhose, playboy bunny, red bow, red bowtie, red leotard, simple background, sitting, smile, wariza, white hair, witch hat, wrist cuffs