She takes pity on him

All of Sansa's anger melted away when she saw her brother's face. She sympathized with her younger brother. She used to spy on Robb all the time when she was his age and knew what it was like to have urges you couldn't satisfy.

"Oh Bran, I'm sorry for yelling," she said, hugging him. Bran was too shocked to reply. His naked sister was hugging him, her breasts pressed up against his chest. He wrapped his arms around her torso and pulled her close, her soft skin soothing to the touch. His dick, still hard, was creating a tent in his pants which rubbed against Sansa's leg. Sansa giggled when she felt it.

Pulling back from the hug, Sansa no longer felt the need to cover her body. She exposed herself to Bran's hungry eyes, which ran over every inch of her perfect body. "I remember when I was your age. I would always spy on Robb." She knelt down as she said this, bringing her eye level with Bran's crotch.

"You did?!"

"Oh yes! Many times!"

"Did he ever catch you?"

"Once," Sansa replied, beginning to unlace his trousers. Bran gasped as his dick was released, pointing directly at Sansa's face. "I was watching him practice with his sword. He made me so wet." Bran was a bit jealous of his brother. He wanted his sister to love him, not Robb. However, that jealousy evaporated when Sansa grabbed his cock. She began to stroke it, slowly and sensually. The whole time she kept eye contact with the awe-struck Bran. "Well, he saw me rubbing myself to him. He called me over and I confessed my love for him."

"What did he do?" Bran asked, curious and horny.

"Well, he told me to get on my knees and... well, you'll find out soon." Bran was a bit annoyed Robb had gotten to Sansa first, but when Sansa kneeled in front of him, all his anger faded. "But now Robb prefers to fuck that whore Ros. You would never do that to me, would you?" Bran shook his head vigorously. "Good, because I have a surprise for you."