兄とその彼女のSEXを隠れて覗く童貞デカチンの弟は我慢が出来なくなり、SEX中の兄に頼み込み彼女に内緒でマ●コへ挿入！！何も知らない彼女は経験した事のない特大サイズのチ●ポに兄すら見た事がないほど悶えヨガり狂う！！
The younger brother of a virgin decachin who hides and peeks at his brother and her SEX can not stand it, asks his older brother who is in SEX and inserts her into Ma ● co secretly! ! She doesn't know anything, and she is so overwhelmed that she has never seen her big brother Chi-Po, who has never experienced her before, and she goes crazy for yoga! !
