Harry Potter and the Connubialis Hex/Hogwarts Express/Lavender, Parvati and Padma/Join the twins/Cast a spell on the door to lock it and continue with the orgy
From Create Your Own Story
Hearing Ginny's voice outside the door, Harry quickly grabs his wand from under his seat and points it at the door, muttering the universal phrase for locking and unlocking doors, "Alohamorra". There is a quiet click and the door locks. Harry hears the handle jiggle on the outside, then silence as Ginny sighs and walks on down the corridor.
Harry turns back to the three girls in his compartment and mutters with a nervous grin, "Close call, eh?" The girls all laugh with a twittering giggle and begin to flirt with Harry.
Lavender puts her hands on his shoulders and begins to massage him and Parvati winks at him and licks her lips. Padma smiles seductively and traces a finger along her collarbone and onto the first button of her blouse, which she slowly and sensually begins to undo.
Harry smiles in anticipation. Does he:
