Draco Malfoy, if anything, is persistent. Harry Potter, if anything, is stubborn. When you mix the two, nothing good can come of it... except for some HD lovin’.
The pink nightie: She hated it; He loved it. Throw a disturbing magazine and an overprotective cat into the mix and what do you get? RonHermione, of course!
The mist could act as a catalyst, and aphrodisiac, and an enhancer to potion properties. It could also start and Unforgettable Love. Harry/Draco SLASH
Luna sees all, but she doesn't like it.
Harry is intoxicated and accidentally ends up in someone else's house.