【ミニミニ148cm！新世代の妹系・来栖唯希の中出し解禁！】クソ生意気な妹のくせにパンチラ誘惑がエロすぎて…理性が吹き飛んだボク（兄）は妹がイッてるのに暴走ピストン止まらず何度も中出し！「J系パンツで興奮するとか変態なんだけど、ぷぷッ！」始めは兄の勃起姿を見てあざ笑っていたがハメまくるうちに立場逆転！徐々にメロ堕ち…！最後は妹自ら中出し求めるまで巨根追撃ピストンでエロガキ調教！締まりのよすぎるきつきつワレメが最高に気持ちイイ～！

[Miniature 148cm! New generation little sister type, Kurusu Yuuki, is now open to cumming inside!] Despite being a cheeky little sister, her panty flashes are so erotic that I (her brother) lost all reason and couldn't stop thrusting even as she came, cumming inside her again and again! "You're such a pervert to get turned on by J-style panties, hehe!" At first she laughed at my erection, but as I fucked her hard, the tables turned! She gradually fell for me…! In the end, I trained the naughty brat with my huge cock's relentless thrusting until she begged me to cum inside her! Her tight pussy felt amazing!