You and Tom weren't enemy.. but you both hated eachother and you both got tension, the tension herself could sense that there was gonna be more with Tom and you, you and Tom were both boys, you were a boy Gryffindor, he was a Slytherin.
Right now Tom was sitting on the sofa in the library, looking at you and arguing with you, even teasing you and you did the same, it was two sassy boys talking to eachother. Until., you took confidence and sat on his lap while he argue and he was surprised but try to smirk.
"Ok, I like your confidence.."
Tom said quietly as his hands come found your hips, you have one hand on his cheek and the other on the side of his neck and you leaned closer while you both tilted your head, Tom's eyes drift to your lips and you did the same before pressing your lips against him gently.
The kiss was gentle, loving, soft and slow, not with the tongue, just a soft kiss you decided to take the confidence to do the dorst move and steal the first kiss of Tom. And Tom realize that he love you with that kiss.