[NSFW] I am a straight man, I had an extremely vivid gay dream last night

A bit of background: I'm a straight man in my mid 20s. I'm pretty secure in my sexuality, I think the idea of gay sex is kinda hot, but I have never felt any physical attraction to another man before. I'd probably put myself at a 1 on the Kinsey scale. I also very rarely have sex dreams, so this one stood out to me a bit.The Dream: My dream was in first person. Me and my girlfriend were in a small bedroom, likely in a small apartment. We were both really horny and were about to start having sex, but I inexplicably started feeling very tired, and fell asleep on the bed. When I woke up my girlfriend was nowhere to be seen, but I was still extremely aroused. A middle-aged married couple was in the bedroom with me. The man was chubby, the woman was thin, and neither of them were particularly good looking. They told me that the apartment was their home. They seemed surprised that I was there, but didn't act like my presence was an invasion of any kind. I can't explain why, but I instantly knew I wanted the man to fuck me. I wanted it so bad I almost felt delirious, and I felt flushed and sweaty.I followed the couple into the bathroom. I saw myself in the mirror, and I looked like a smaller, much more effeminate version of myself in real life. I began trying to seduce the man, touching him and giving him fake compliments on his looks and manliness. He was hesitant, but he seemed receptive to my advances. His wife was disgusted by the situation, and she left the apartment. The man told me he was willing to "fool around", but he only had a little while before he had to go to work. I undressed myself, and then him, and led him to the bedroom. He laid down on the bed, with his back resting up on the wall. He started getting erect looking at me. I felt uncontrollably eager to have him, and I pounced onto the bed and took his dick in my mouth. Although I've never given a blowjob before, I felt like I knew exactly what to do. While sucking him off, I looked up and made eye contact with him, and he told me, "that look suits you". I stopped sucking him and got on my hands and knees, presenting my ass to him. He grabbed my hips and penetrated me from behind. While he was fucking me, I felt a totally mind-numbing ecstasy. An alarm went off, and he suddenly pulled out and said that he had to leave before he was late for work. Neither of us had gotten off. He got dressed and left.I decided to wait in his bedroom for him to get back. I laid in his bed for several hours before falling asleep. I woke up to the man prodding me, standing above the bed. He told me to follow him, and that I didn't need to get dressed. Naked, I followed him out of the apartment into a hallway, and we both got in an elevator going to the bottom floor. We exited the elevator into a large underground room, it looked like some kind of public bath. We were the only people there. He stripped down and we got into the water. No longer hesitant, the man couldn't keep his hands off me. He didn't make any pretense of bathing, he was too busy feeling me up and grinding on me. He grabbed me and pulled me out of the bath, laying me face down on the concrete floor. He climbed on top of me and and penetrated me again. The sex was much more intense than the first time, and he had all of the power. Eventually he came inside me. He laid on top of me panting for a moment, before standing up and leaving without saying anything. This is where I wake up, and the dream ends.Conclusion: When I woke up I was kinda perturbed by the dream I'd just had. I'm not gay and I have very few gay tendencies, but the dream was shockingly vivid and super gay. Anyone's welcome to throw out some interpretations or explanations if they want to, but I'm not necessarily looking for any. I mostly wanted to share it anonymously because it's been on my mind and I'm not sure if I want to share it with anyone in real life.