[PASM-024]

Used panties from Emma I met through a used underwear buying site Nishioka Ema

Emma is always smiling, her cuteness shining through. This time, we focus on the panties she's wearing and the stains they'll collect. The first pair is purple, and as we check them, we find a yellow stain already there. She says she masturbates at night and again in the morning—Emma is such a naughty girl. When I ask her to jerk off in front of me, she happily agrees with a smile. Watching her giggle while being touched is adorable and incredibly arousing. After fingering her, we check the panties again—they're thoroughly soaked. This is one delicious-looking stain. The second pair is pink, a color that stands out beautifully against her fair skin. It's a string bikini style, revealing her ass with a teasing transparency—very slutty. Her ass is perfectly shaped, enhancing Emma's charm. Checking for stains, we find a white one already present. When I ask her to make more, she smiles and says, "I wonder if it'll show up?" before obediently complying. What a good girl. The third pair is blue—Emma's favorite panties. They're already well-stained, both cute and sexy. I can't help myself and press the fabric deep into her ass, making her blush in embarrassment. So cute. Then I spread her into a M-shape and have her masturbate with a vibrator. It looks like a great stain will form. Her face shows tension as she uses the vibrator, but the stains on the panties keep growing. Watching her feel pleasure while shyly reacting makes me even more excited. The fourth pair is light pink. When we inspect it, we find an intense yellow stain. I wonder how long she wore them to get such a mark—amazing. For a fetishist like me, this is a real treasure. Even with such a heavy stain, I'm not satisfied, so I make her rub her pussy directly against my body. Getting her juices on me—this is the best souvenir ever. The fifth pair is deep purple, a more mature style—Emma's trying something grown-up. Her innocent face paired with such sexy lingerie is so hot. Always smiling, she makes me grin too, even as I perv on her. Her ass is so perky, I can't resist touching it. Unable to hold back, I fondle her through the panties, creating fresh stains. Even as she says she's embarrassed, she accepts it with a sweet smile. Emma is perfect. I feel the heat and wetness soaking into my hands. The sixth pair is light blue, with a floral-patterned bra—very cute lingerie that matches her pale skin. The ass part is sheer, adding to the sexiness. This time, I use an electric massager on her. Emma says she's never used one before, so I'm curious what kind of sounds she'll make. Even saying it's her first time, she moans and rocks her hips, clearly feeling intense pleasure. When the stains aren't enough for me, I crank the vibrator to maximum. She screams "It's too much, too much!" while still cumming hard. The seventh pair is black, a mature, sophisticated design—exactly my type. This time, I enjoy her fully with face sitting. Warm, moist air and the sweet scent of her juices fill my face, seeping into my body. It's more delicious than any other sensation—pure bliss. Finally, I have her pee, and I drink it all. Today I played with Emma, the sweet black-haired girl. She smiled the whole time, making me feel happy too. I already want to make plans to see her again—whenever I need a boost of energy, I'll want to be with her.