A welcoming

You called me to meet you at your house. I came over in anxious anticipation, hardening as I neared your place. My hopes sank when, upon entering, I noticed a 6' tall, handsome blond man sitting on your couch. You kissed me full on the lips and as I sat down on the couch with you next to me. In one motion you put your arm around me and with your free hand grasped my cock over my jeans. He was sitting right next to you. I wondered what would happen next...