僕の彼女はゴム必須・中出しNG。でも彼女のお姉さんは正反対のゴムNGで中出しOK！！しかも美巨乳＆美肌の超絶美人！そんなお姉さんの誘惑を我慢できる訳ない！彼女に隠れてこっそりフェラ！風呂上がりの彼女の真横でパイズリ！性欲の強いお姉さんと僕は彼女の目を盗み何度もナマハメセックス！罪悪感と背徳感の相乗効果で僕もお姉さんも絶倫化！最後は彼女にバレたから目の前で見せつけの大量中出し！

My girlfriend insists on condoms and no unprotected sex. But her older sister is the complete opposite—no condoms, but unprotected sex is okay! And she's a stunning beauty with huge breasts and flawless skin! There's no way I could resist her temptation! I secretly gave her a blowjob behind my girlfriend's back! I gave her a titjob right next to my girlfriend after she got out of the bath! Her older sister is very horny, and we had unprotected sex multiple times while my girlfriend wasn't looking! The guilt and sense of transgression combined to make both of us incredibly virile! In the end, my girlfriend found out, so I gave her a massive cumshot right in front of her!