From the next room, I could hear my best friend's girlfriend, who I share a room with, arguing with her. After a while, she came to my room crying and crawled into my futon. As I was listening to her and comforting her, she suddenly said, "I want to have sex." However, when I hesitated, she forcefully kissed me, grabbed my dick, gave me a blowjob, and rubbed her wet pussy against me, crossing the line into cuckold sex...