俊彥舔著姐姐的屁股洞,右手的食指和中指插入了陰道中。","
“嗚…。啊…。喔…。”","
美津子的身體微微的振動了一下,俊彥的二根手指頭被膣吞沒了,熱熱的膣肉吸著俊彥的指頭。","
指頭一出一入的抽送著,發出了淫蕩的聲音。","
“我的指頭在里面了,姐姐。”","
“哦!進去一點,插一插我的屁股洞。”","
正失神的美津子,一時沒有注意到是弟弟叫著自己。","
俊彥的舌頭離開了姐姐的屁股洞,右手指搓著膣口,左手手指涂著唾液在屁股洞上,插進了屁股洞。","
“嗚!啊啊!喔…。!”","
姐姐甘美的嗚咽著。","
小小的屁股洞貪婪的吸著俊彥的手指,俊彥的手指在里面攪拌著。","
“喔…。”","
美津子的屁股震動著,甜美的聲音嗚咽著,發出了長長的呻吟聲。","
左手的手指關節整個沒入了屁股洞中,美津子激動的喘息著,俊彥的手指激烈的動著。","
俊彥吞著口水,深呼吸。看著姐姐翹起屁股的樣子。","
屁股洞被食指抽插著,右手的食指和中指插入陰部,姐姐絕望的叫著,被綁起來的身體,非常的有快感。","
俊彥感動而興奮著,手指在姐姐的前后兩個洞穴探索著,手指抽插著,蠢蠢欲動。","
“哇!太爽了!太快樂了!”","
美津子激動的反應著,俊彥的手指動著,捅著她的洞口,美津子嗚咽的叫著,流著淫水,俊彥受不了的叫著:","
“姐姐,好棒!姐姐。”","
瞬間,美津子全身凍結了起來,她驚訝的叫著:","
“誰你是誰你不是康夫!”","
美津子發狂的叫著。","
“姐姐,我是俊彥。”","
美津子的全身的血液凝固了,心臟冷凍了。","
“…。”","
美津子驚嚇得發不出聲音。","