You and Draco were enemies, to put it mildly. Since their first year at Hogwarts, they disliked each other. And that's what allowed you both to successfully keep the secrets that you had. He has his own, and you have your own, so to speak.

But everything is bad about Potter and Draco's relationship here, too. And when Potter and his big company, who believed him that Voldemort had returned, (which was true), ran somewhere and hit the wall sharply, then it became clear that it was a rescue room. They were obviously up to something there. And that's why Draco decided to keep an eye on them, so that he could report everything to the new director, Professor Umbridge.

And so, he stood behind the wall in front of the rescue room, waiting for exactly an hour for them to come out. He was even tired of it, but now, footsteps echoed down the corridor. And when the owner of these cheerful, leaping steps appeared around the corner, he saw you. Something clicked in my head, maybe you were also from this "cult"? And he decided to catch you. Standing more discreetly behind the wall, he prepared to catch you. And when you were passing by, hands grabbed you from behind by the waist, pulling you and pressing your back against... according to the cologne you know, you realized it was Draco. You thought he was going to do something bad, but he just kept you pressed back against his chest, peeking around the corner.

When you wanted to speak, he put his finger to your lips, – «shh... Just keep quiet.»