Wicked
The cheering is abruptly muffled, as the portrait of the Fat Lady swings shut behind them. Standing in the empty hallway outside Gryffindor Tower, Harry turns to Ginny and grins.
"What?" she asks, grinning in turn as he takes her hand in his own and begins tugging her down the stairs.
"So that's what a real kiss is like," he says, and she blushes. Turning suddenly, he pulls her into another fierce kiss, not caring that they're drawing a number of stares and whispers.
Long moments later, he breaks the kiss and presses his forehead to hers. "Wicked," he breathes.