Buffy the Vampire Slayer, Season 6

Dark Willow:
Wanna know what a bullet feels like, Warren? A real one? It's not like in the comics.

Warren:
No, no-

Dark Willow:
I think you need to. Feel it.

[Willow makes the bullet slowly go into his chest to torture him.]

Warren:
Oh God... Stop it -

Dark Willow:
It's not going to make a neat little hole. First - it'll obliterate your internal organs. Your lung will collapse, feels like drowning...

Warren:
Please! No-

Dark Willow:
When it finally hits your spine, it'll blow your central nervous system-

Warren:
Stop!! God, please!

[Willow sews his mouth shut by magic.]

Dark Willow:
I'm talking. The pain will be unbearable, but you won't be able to move... A bullet usually travels faster than this, of course. But the dying? It seems like it takes forever. Something, isn't it? One tiny piece of metal destroys everything. It ripped her insides out... It took her light away. From me. From the world... And now the one person who should be here is gone - and a waste like you gets to live. A tiny piece of metal. Can you feel it now?

Dark Willow:
I said - can you feel it? [Willow unravels the stitches.]

Warren:
Please, God... I did wrong, I see that now. I need... jail! I need... But you - you don't want this. You're not a bad person. Not like me-

Buffy:
[calling out in the distance] Willow!

Warren:
When you get caught - you'll lose them too. Your friends. You don't want that. I know you're in pain but-

Dark Willow:
[Willow magically flays Warren, just as Buffy and Xander reach her.] Bored now.

Xander:
Oh my God.

Buffy:
What did you do? Willow, what did you do?

Dark Willow:
[setting Warren's body aflame] One down. [then vanishing]