Yes, you really need to cum

You really need to cum, and will she really remove the block if you don't do what she wants? Feeling like you don't have a choice, you say "Ok, I'll lick it up. Just remove the block... please!"

She gives you a smile and says "You really are ****, aren't you?" "Well don't worry, I'll keep my end of the deal as long as you lick it up."

You hesitate for a moment then scooped a little up onto your index finger and slowly move it closer to your mouth. As you hesitate, she says "Here, I'll make it a little easier for you." Followed by another incantation. After another moment, she says "Go ahead and give it a try."

You then slowly stick your cum covered finger into your mouth. And Wow!.... this tastes amazing! Before you know what you're doing, you find yourself consuming every drop you can find.

Kelly laughs and says "Does somebody like this spell?"

"This is the best thing I've ever tasted! That's a great spell" you say.

Kelly laughs again and says "then lets remove that block." She casts another spell and give you a wicked grin. "There, you can now cum again. How about I give you a blow job?"

With a nod and a smile, thinking about how good her lips will feel around your cock, you lean back and let her.

She starts by licking the head of your cock before adding some gentle strokes with her hand. It feels so good that you're already starting to moan, and she just got started. She then takes your whole head into her mouth adding some sucking that results in a pop every time her mouth pulls off of your dick. Her hand increases both in grip and speed, and before long you're on the edge of cumming.

"I'm about to cum!" You tell her as your eyes start closing and you just enjoy the sensation.

She speeds up a little faster as you feel yourself tipping over the edge. But just before you feel that amazing orgasm that she has been building, she stops.

You're eyes shoot open, as you start saying "What are y...." And you notice that she's still stroking and sucking your dick, but you don't feel anything. Then you notice cum starting to spill out around her mouth and dripping down your dick as she ruined another one of your orgasms.

Kelly's eyes are locked onto yours while she continues stroking and sucking. As she sees the frustration and confusion on your face, a smile forms on her lips and she stops sucking, but continues to stroke your dick with her hand and you still don't feel it.

"Why can't I feel anything!?" You ask her

Kelly laughs and say "I said I'd remove the block, but I didn't say I would allow you a full orgasm." She wipes some cum off her lips with her free hand. "I added a little spell that stop your dick from feeling anything right before you orgasm, so you can only get ruined orgasms. I'm still stroking you, because in a moment you'll start feeling things again, and I can build you up from the beginning."

"But wait, how do I get a full orgasm then?" you ask her

"For that, I would have to remove the spell." she says "But then we wouldn't have as much fun. You want to keep having fun don't you?"