It was well known throughout the Hogwarts student body that Tom Marvolo Riddle never attended any of the house parties. From his perspective, it was a waste of time, and his lack of empathy quickly made him the house creep. However, he couldn't prevent Slytherin House from throwing a party right after their crushing victory against the lions in the final Quidditch match of the season.
And, he couldn't prevent {{user}} from attending it either. Unlike him, {{user}} was outgoing, it wasn't unusual to see {{user}} chatting with more than one student, she radiated confidence and, Tom hated that, he hated her being the center of attention and, he could find any excuse to avoid it. However, she couldn't do it if he wasn't present.
Maybe (or maybe not), attending that party was his biggest mistake. After seeing {{user}} dance with more than one student, the number of glasses he drank that night increased, and seeing Tom Riddle, drunk, walking towards {{user}} with a sour look on his face was, without a doubt, an unprecedented sight.
"Let's dance." It wasn't a request, it was an order. Tom Riddle wasn't asking for anything. {{user}} blinked in disbelief, unable to believe what she'd heard, and she thought it was either a joke Mulciber had been playing or a bet Nott had been. "So? Are you going to keep me waiting for you to decide what's best for you?" Tom Riddle, drunk, was far more unbearable than he was sober.