arayama reiichi, hakurei reimu, kirisame marisa, touhou, lowres, 2girls, armpits, arms behind head, arms up, black hair, blonde hair, blush, bow, breasts, female focus, hair between eyes, hair bow, hair ribbon, hair tubes, large breasts, licking, licking armpit, long hair, multiple girls, navel, nipples, nude, one eye closed, open mouth, pink background, ribbon, saliva, simple background, sweat, tongue, tongue out, trembling, upper body, wink, yellow eyes, yuri