NPJS-144 [Amateur submission] I really wanted to see my girlfriend being cuckolded... I used my friend to make her have sex with me, so I'm sharing the video

I've had a cuckold fetish for a long time. It all started when I was a student and a girl I liked was dating a friend and my friend told me some vivid stories about her. The more I like my current girlfriend, the more I feel like I'm going to cum just thinking about what kind of face she'll make if she has sex with another woman, and what kind of lewd moans she'll make. I couldn't hold back any longer... She's such a good girl. If we could have sex, my friends would jump at the chance. I'm sorry I'm such a terrible boyfriend. But I love you.