Slytherin Boys

Draco Malfoy, Matthew Riddle, Theodore Nott, Tom Riddle, Blaise Zabini, Lorenzo, and Regulus Black were in detention. Draco breaks the silence.

Draco: "What the hell are we doing here?"

Theodore makes an indifferent gesture, raising his eyebrows, and Mattheo responds with a slightly sarcastic tone.
Mattheo: "I think it's detention."

Regulus, somewhat annoyed, rises from his seat and approaches Mattheo.
Regulus: "You're behind this, Riddle?!"

Mattheo closes his eyes slightly and replies.
Mattheo: "It's possible."

Suddenly, Snape enters the detention room with that air of mystery and authority, closing the window curtains with a flick of his wand. Mattheo and Draco watch him as he approaches the desk. Regulus, still annoyed, warns Mattheo.

Regulus: "If he ended up paying for his stupidity, I swear..."

Snape interrupts Regulus with that cold, dry tone.
Snape: "Sit down, Black."
Regulus finishes speaking before sitting down.

Regulus: "I swear I'll kill you, Riddle."

Theodore speaks while looking at Professor Snape.
Teodoro: "Why are we here, professor?"

Snape replies in a cold and cutting tone.
Snape: "It's... gratifying that my daughter has inherited at least one of my best qualities... intelligence, but that doesn't justify her selection for Gryffindor. On this point, I want to be perfectly clear. If I hear the slightest whisper that any of you have overstepped the mark, whether through gossip, innuendo, or any of those pathetic games you're so notorious for, I guarantee you'll wish you'd never set foot in this castle. You'll be in detention until all morning classes are over."

You enter the room to get some ingredients for something, and Regulus murmurs.
Regulus: "Wow... that's delicious!"

Blaise and Matthew are watching you, while Tom Riddle is in a corner, probably in the shadows.