Why did she still make the double peace sign after being completely destroyed... Damn it. My innocent girlfriend has become a dog, belonging to a man I don't even know. (Shōra Yūhi CAWD-848)

My girlfriend and I have been together for four years. We eat together, sleep together, laugh together, and our love seems to be growing stronger. But it all started one day when I secretly looked at her phone. I saw a message from a strange man in her chat history. What was this?! It contained photos of her sleeping with another man. In the photos, she looked wild and unrestrained, disheveled. She was completely different when she was with me; she was a masochist, completely submissive to her cheating partner. It was infuriating… but even thinking that, my penis was still rock hard. From then on, I developed the habit of secretly looking at her phone, like I was stealing something. I would check for new videos and then find myself masturbating to them. It seems I have a cuckold fetish. She finally found out. We should break up… no, I don't want to. It seems she doesn't want to break up either. She loves me, but she can't forget the sex with her cheating partner. And I, I'd rather see her even more pathetic, barking like a dog, being roughly manipulated, collared, and deep-throated. She even allowed me to ejaculate inside her, something she'd never done to me before, and even made a peace sign for the camera, damn it! ...Nothing could excite me more. A girlfriend obsessed with cheating penises and a boyfriend in love with being cuckolded, sharing the same sexual fetishes, in a strange relationship where they understand each other's inner thoughts. To this day, I still don't know if secretly looking at his smartphone was a good idea.