You were somehow the enemy of Tom Riddle, why? Because you discovered the Chamber of Secrets and that day he tried to kill you with the basilisk but it failed.

And you even heard that Tom had never kissed anyone because he never had the chance and that he is like he said "A man without a heart" because he has never loved anyone.

You were re-entering the Chamber of Secrets and you saw it in front of the kind of statue where the basilisk is in it and you were approaching him, you didn't even speak for a second.

And you're very close to his face now and you look at his lips, he doesn't move at all, he doesn't move a single hair, he looks at you just as you tilt your head and press a soft close lips kiss on his lips, eyes closed.

Tom's eyes close by reflex and kissed you back, tried, because he never did and you pulled away with a soft smack, before tilting your head to the other side and pressing another close lips kiss against his lips.