I watched kuroshitsuji the musical 2 and at the end I saw sebastian trying to spank ciel dressed as a girl after he mocks ciel for being kidnapped. So I wondered what happened if sebastian DID spanked ciel. Enjoy!

"Sebastian! Hurry up and untie me!"

"Oh... Bocchan. It seemed that you really enjoy being kidnapped and looking so pitiful lying on the floor helplessly."

"Kisama! How dare you say I'm a burden?! Who do you think you are talking to?!"

"Don't you think I'm correct, bocchan?That is why I told you not to walk around. You're defenseless infront of criminals, and then finally falling into the hands of kidnappers, Now you are sitting pitifully on the ground. To the limits of the one I served, I am truly surprised"

"This guy!"

"Looks like I've spoiled bocchan too much. What kind of punishment should I use effectively? Should I use the private tutor way of smaking your palm or spank you for a hundred time?" Sebastian picked up ciel and raise his palm.

"Stop joking! Untie me!" Ciel struggled

"I am serious, bocchan."

Sebastian stood up.

"You know what you are suppose to say, bocchan." He placed a finger on his lips.

Ciel hesitated for a while before saying,

"Woof!"

"I don't really take an interest in dogs so-"

"Nyan!"

"Bocchan, seems like I've taught you really well."

"Cut the crap! Hurry up!"

After attending to the matter, sebastian brought ciel back to the Phantomhive mansion.

"Welcom home, bocchan!" Meirin, Finny and Bard greeted as usual.

"Uhm" ciel responded

"Let's go for your bath, bocchan"

After the bath, sebastian said,

"Bocchan, please wait until I return"

"What is this guy doing?"

-later-

"Why did you bring a ruler here for?"

"I have mentioned it, bocchan."

"Kisama!" Ciel tried to attack sebastian, but he was overpowered.

"Which punishment would it be, bocchan?"

"Shut the fuck up! I want to sleep!"

"Oya... Seems like bocchan didn't learn anything from last week's punishment. Please stretch out your hands, bocchan."

"Why should I?!"

Sebastian gave ciel a stare. A scary stare.

"Now, bocchan."

Ciel stood infront of sebastian, shivering and sticking his palm out nervously.

SMACK! Ciel moved his hands away.

"Please move your hands back, bocchan."

"Damn..."

SMACK! SMACK!

"Ow...!" Ciel shook his hands and he almost cried. He put his hands back into position soon later

SMACK! SMACK!

"We're done, bocchan."

Ciel was glad to hear that. He made his way to the bed when suddenly, sebastian pulled him back onto the armchair. He sat down and placed the earl on his lap, sticking up his little bottom.

"S-sebastian! You Said you're done!"

"It seems that you hasn't learn that lesson last week, so I have to re-teach it. That's what a private tutor do, bocchan."

Sebastian pulled ciel's shorts and underwear down to his thigh, showing his pale bottom with delicate skin.

"Fuck you sebas-SMACK!" The first swat came down.

"Itai! Hanase sebastian!"

"I cannot, bocchan. You are truly a spoiled kid that lacks manners. I hope that this punishment will sink into you today."

When sebastian lectured, 20 swats have came down. Ciel's bottom is of a light pink.

"Sebastian! Yamero!"

"Bocchan, you have 72 more swats to go."

"Dammit! Let me go!" Ciel shrieked as he bit the butler's thigh

"I am a hell of a butler, bocchan. I don't feel any pain from that bite of yours."

"Sebastian! I'm sorry!"

"C-Can you repeat what you just said, bocchan?" Sebastian stopped the spanking

"I...I said I'm sorry" ciel blushed and daren't looked sebastian in the eyes.

"I'm glad you realized your mistakes, bocchan. But you have 68 more swats to go. Please behave. "

"Alright, I got it." Ciel sighed as he got in posotion.

SMACK! SMACK! SMACK!SMACK !

Ciel bit his lips and grabbed on to Sebastian's pants desperately because of the pain. He knew he shouldn't endanger himself but he was just too eager to crack the case. Now, his bottom has to pay for his recklessness.

"Sebastian! Please stop now! It hurts!"

"Oh, bocchan. You have 30 more swats to go."

Sebastian picked up the ruler again.

"W-what are you going to do?"

"I will make sure you learn your lesson well, bocchan." Sebastian raised his arm with the ruler in his hand.

SMACK! SMACK!

SMACK! SMACK SMACK!

Sebastian's hand was bad enough, now the ruler is making ciel cry!

He could not control His tears anymore. Ciel couldn't stay still in position of the pain, he started to wriggle and move around.

"Ouch! Let me go!" Ciel shrieked with tears.

Sebastian simply placed a grip on him. His iron grip made ciel stayed still imediately.

SMACK! SMACK! SMACK! SMACK! SMACK!

"Sebastian!" Ciel shouted, covering his red bottom with his hands.

"Bocchan, please remove your hands. You have 10 more swats to go and I would like you to count them."

"No! I want you to stop!"

"I cannot, bocchan."

SMACK!

"Ouch! One!" Ciel was still crying

SMACK! SMACK!

"Two! Three!"

SMACK!

"Four!"

SMACK! SMACK!

SMACK!

"Ouch! Five! Six! Seven!"

SMACK!

"Eight!"

SMACK!

"Nine!"

SMACK!

"Ten!"

"It's over, bocchan."

"Sebastian... You-"

Ciel's words was stopped by sebastian stare.

"You... Nothing."

"Bocchan, I hope you have learnt a lesson." Sebastian kneeled down and use his thumbs to wipe away ciel's tears.

Ciel nodded, blushing. Sebastian pulled up his pants.

"Ouch!" Ciel shouted, jumping up.

"What's the matter, bocchan?"

"It hurts!"

Sebastian examined ciel's bottom and realized he was a little too harsh. He picked up ciel and placed him on the bed, tummy down.

"I will administer the wounds, bocchan." Sebastian said as he went down stairs and came back up with some cream.

Sebastian applied the cream on ciel's bottom carefully, not hurting him. After that, he stood ciel up and pulled up his pants.

"Bocchan, how are you feeli-" ciel hugged sebastian, sobbing.

"Now...now...bocchan. It's over..." Sebastian patted ciel's back and smiled.

"Sebastian... Don't leave me. Without you, I'm just a helpless child with nothing... Please don't leave me..." Ciel hugged sebastian tighter.

"Yes, my lord."