Lucius Malfoy acquires a life debt. Draco pays. But that's just the start, as Harry's life is turned upside down ... again. He finds out his history is a lie, the castle has a soul, and more.

The Trio are back at Hogwarts for their final year of school after Voldemort's downfall. Harry tries to piece things back together after suffering memory loss. Post-DH, ignores epilogue. Here there be smut. Now complete. Prequel coming in near future.

"Now, lust potions develop feelings of desire in the taker without the affection that a love potion gives, so Malfoy, you will find that you continue to see Potter as the insufferable twit that he is." Slash. Not HBP/DH compliant.