夏休み 暑くてパンツ丸出しで寝ている妹。その汗ばんだ胸元や股間にソソられ思わず勃起！我慢も限界！！寝がえりを打つたびに食い込むメコスジに勃起チ○ポを擦りつけていると･･･パンツの上から半分入っちゃった！？ヤバイと思ったが寝ぼけたふりした妹に逆におねだりされて、その気になってしまい･･･！！
Summer vacation Sister who is hot and sleeps in bare pants. The sweaty chest and crotch are sorely erected unintentionally! Patience is the limit! ! When I was rubbing the erection Ji-Po on the cameltoe that bites every time I hit the bed ... I got in half from the top of my pants! ? I thought it was dangerous, but my sister, who was pretending to be asleep, conversely asked me for it…! !
