rihito akane, karin (blue archive), karin (school uniform) (blue archive), blue archive, 1girl, anal hair, anus, artist name, black hair, blue cardigan, blush, bow, bowtie, bra, breasts, camera phone, cardigan, cellphone, cleavage, clothes lift, dark-skinned female, dark skin, earrings, female pubic hair, from side, halo, heart, holding, holding phone, huge breasts, jewelry, long hair, nipples, one breast out, panties, panties around leg, partially unbuttoned, phone, pink bra, pink panties, pubic hair, pussy, school uniform, shirt, skirt, skirt lift, smartphone, solo, standing, sweat, thick thighs, thighs, underwear, very long hair, white background, white shirt, yellow eyes