Ooooo. Plottage!! What's going to happen! And how long does Draco have to Daphne's little sex slave?? Forever?!?

And I really don't think you can blame the desire potion, well at least not blame Harry for poisoning the desire potion. If she didn't come in to buy it, how can they be responsible? That's like cold medicine people being responsible for kids who OD on cold medicine. Once the customer's buy it, the company has no way of monitoring the usage of it.