When Littlefinger finds Sansa alone outside after a fight with her cousin Robin, he gives in to his desires and kisses her. The only problem is… Aunt Lysa is watching from the window.
Overcome with jealousy, Lysa becomes hysterical and plots to kill Sansa. She lures the young girl to the High Hall of the Eyrie and threatens to toss her through the Moon Door, a hatch used to throw criminals to their deaths.
Littlefinger comes to Sansa's rescue again, this time talking Lysa down and convincing her to release the Stark girl.