Nobody finds them (Tied)
From Create Your Own Story
Robb woke up with Sansa next to him, still tied up, but sleeping. He didn't feel like he had slept for long, the exhausting sex apparently had just tired him a bit, especially after the long journey that day. He began untying his sister, waking her up in the process.
"You liked that, Sansa?"
She just nodded with a red face and let him finish his work. Robb helped her to put her clothes back on, stealing a few kisses on her breasts in the process. Once she was untied, she hugged him tight.
"I love you Robb. I always want to be with you."
Robb hugged her back. "Don't worry, I always will." He then gave her butt a squeeze. "And you'll always be my little whore." Sansa smiled at that.
They got dressed and, once they looked proper, they left the room. In the halls of the Red Keep they came across Mira Forrester, who informed them that Lady Melisandre, the King's red priestess, had invited them to join her for dinner.
Do they accept her invitation?
(TurinTurambar).