The girlfriend who wants to cheat and the boyfriend who wants to be NTR'd are completely in sync!! The frustrating NTR experience of being shown another man's penis deeply inserted into her vagina - Kuroshima Rei SONE-800

My girlfriend was taking a nap. Suddenly, I noticed her phone next to me. We've been dating for three years, and I'd never looked at her phone before. I just felt uneasy, and this was the first time I'd looked at it. The photo folder contained pictures from her graduation ceremony, photos from our dates, a folder full of memories…wait, what's this? Unrecognizable photos and videos. What's going on? She's sucking the penis of a stranger. When was this video filmed? It was recently filmed. The pure and gentle girlfriend I know isn't in the photos on her phone. There's a completely different, promiscuous woman there, instinctively and greedily devouring. What's going on? Another day, I secretly looked at her phone while she was asleep. The video had been updated. And she was being roughly treated in a M-play, looking very comfortable. I felt so resentful…but the sight of her being NTR'd aroused me, and I unconsciously started masturbating. Yes, I was excited by the sight of her being NTR'd; my brain and penis were racing. A perverted fetish awakened. She just found out. I tried to check her phone next to her, who was pretending to sleep, as usual, and that's when I got caught. Is this how our three years together ended...? No, it's not the same. This is the real beginning. She said she seemed to like me a lot, but couldn't forget the penis of her flirtatious lover. She just wanted to continue liking me. So, let me see what you look like when I NTR you... That's how our strange relationship began. I secretly watched her climax and go wild during NTR via live phone calls, then masturbated in frustration... That's the most comfortable thing ever!