I 27m was talking to this girl and she wanted me to join her and her fwb in a 3sum. I wasnt sure about it at first but i was really into her and it was the only way i was going to fuck her so i thought what the hell. I went over to her place met him and we started out with drinks. After a while she started touching me and him. She took my pants off first and started stroking me. Then took his off and started stroking him and i realized we both were pretty good sizes for her. After taking turns fucking her she wanted him to suck my dick while she sat on my face i was nervous but said fuck it. Wow was it good! I think i may be officially bi after this 😂