He climbs the Broken Tower (Arya)
From Create Your Own Story
Once he got to the base of the tower, he gave Summer a pat on the head and began his ascent. Bran knew every stone of the tower, which ledges were sturdy, which footholds were safe. Summer watched him from the bottom, his tongue lolling out of his mouth.
As he got higher up the tower, Bran though he heard a noise, a cry. After pulling himself up on to a ledge, he hears the noise again, though this time it was a moan. Is someone else up here? Bran asked himself, grabbing a rock and climbing further up. Another moan reached his ears, and he was sure it was the room above him. He was also sure it was a woman's moan, and was worried someone was hurt. Finally reaching the correct height, Bran shifted about 10 feet to the left, finally reaching the open window. What he saw would change his life forever.
In the room, a blonde woman was on her hands and knees. Her shirt was open, her two big, beautiful breasts swaying back and forth. Behind her a blond man thrust into her, pounding into her from behind. Bran was both awed and turned on by the sight in front of him. His dick hardened in his pants as he stared at the beautiful women. Mentally, he compared the women to Arya.
Bran was even more shocked when the identity of the two lovers was revealed. The woman grunted and tossed her hair to the side, showing that she was none other than Cersei Lannister, the Queen!! Even more surprising was when a her lover raised his head, and was revealed to be Jaime Lannister, her brother! Bran couldn't believe it, and was surprised by how turned on it made him. He thought of his sister Arya, and imagined her on all fours, as he pounded into her. He hadn't thought other siblings fooled around like Bran and Arya had, and he certainly hadn't expected the Queen did.
"It's been so long," Cersei moaned, turning her head and locking lips with her brother, "We haven't fucked since King's Landing."
"I don't know how I survived without this cunt," Jaime replied, pushing her back down and thrusting into her harder.
What happens next?