oota minoru, hakurei reimu, yakumo yukari, touhou, bad id, bad pixiv id, 2girls, blush, bow, breasts, breath, covered erect nipples, crop top, detached sleeves, female focus, fingering, gap (touhou), grabbing another's breast, groping, hair bow, hand in pants, hand under clothes, hand under shirt, hat, hip focus, japanese clothes, licking lips, long hair, midriff, miko, multiple girls, navel, neckerchief, open clothes, open skirt, panties, portal (object), reach-around, shirt, skirt, sleeveless, small breasts, standing, tongue, tongue out, underwear, very long hair, white panties, yuri