kamia (not found), serio, serio (to heart), yukino sayuri, original, to heart, to heart (series), 1girl, blue eyes, blue hair, boots, breasts, cosplay, covered collarbone, covered erect nipples, elbow gloves, female focus, from above, from side, full body, gloves, glowing, halterneck, indoors, large breasts, leaning to the side, leotard, long hair, matching hair/eyes, parted bangs, serio (cosplay), sitting, solo, thighhighs, white boots, white thighhighs