EBWH-233 — "I Won't Cheat On You Because You're My Girlfriend's Sister" During A Trip To A Hot Spring With My Girlfriend, I Showed Off My Big Breasts And Seduced Her With My Motherly Side! I Was Reverse Ntred In Front Of My Girlfriend Fumika Kashiwagi

My girlfriend, her sister and I went on a trip to a hot spring. It was supposed to be just a fun, healthy, and peaceful trip, but... I couldn't resist my sexual desire when I saw her sister's amazing body, and before I knew it, I was having sex with her while she was sleeping.