While masturbating, I suddenly had a visitor. Irritated, I went to the door and found an older woman claiming to be my friend's mother. Even after telling her my friend wasn't home, she kept staring intently at my lower body. Still aroused from jerking off, I didn't notice her gaze and ended up cumming right there on the spot. Immediately afterward, she asked me to penetrate her, and unable to refuse, I ended up having sex with her. This unexpected encounter with a complete stranger, a mature woman, didn't end at the entrance—inside the room, she licked and teased me relentlessly with her tongue, sucking out every last drop until I was completely drained.