Giver.

"Ask to suck off the next boy to walk in!"

Hermione looked faint. "I...but...thats so wrong!!"

"It's the dare."

"But what if he says no?"

Lavender gave her a look. "No boy is going to turn down a blow job. But if he does then I call the bet good. And we won't discuss this again."

Hermione eyed the common room door in pure horror. She couldn't do this. But the contract meant she couldn't back out either. She had to ask a boy to give them fellatio!

Finally after what felt like forever the doors opened and in walked...