tororo (toriaezu), hakurei reimu, touhou, commentary request, 1girl, alternate costume, bikini, blush, border, bow, breasts, breasts apart, brown eyes, brown hair, cameltoe, female masturbation, fingering, fingering through clothes, frilled bow, frilled hair tubes, frills, grey border, hair bow, hair tubes, long hair, looking at viewer, lying, masturbation, medium breasts, micro bikini, navel, nipples, on back, on floor, open mouth, red bow, side-tie bikini bottom, smile, solo, stomach, sweat, swimsuit, through clothes, white bikini