"So, did you enjoy your birthday present?" Sarah asked with a wide grin on her face.
"Not quite! It's been quite a while since the school reunion evening and some of our friends suggested that we should do something a bit more adventurous for your birthday."
"Your handywork with hand and cane have not gone un-noticed and we think your skills should be made available to a wider circle of like-minded ladies."
"In recognition of this, we have got you a black gown and a mortar board so you can be the headmaster and spank a few more naughty schoolgirls."
Sarah undid my handcuffs and passed me an authentic looking black gown and mortar-board cap complete with tassel. I stood up and put the items on, which was a bit of relief as the long cloak hid my bulging crotch.
"How do I look," I asked.
"That looks great." Sarah replied. "Now you can see why we asked you to wear the suit. It makes you look like a real Headmaster."
"So, what happens now?"
"Now is the time that we have been waiting for. Now is the time that the strict Headmaster punishes the five naughty schoolgirls!" exclaimed Sarah.
Five chairs were hurriedly positioned alongside each other, facing me.
"So, we have discussed this between us and have decided that you will punish each of us. We will start off with 12 hand spanks over our knickers followed by 12 hand spanks with our knickers down. This will be followed by 12 strokes with the cane on the bare bum. Each of us will receive the same treatment but if anyone wishes to stop they will simply say the safe word which is 'Red'."
Sarah then produced the cane that I had previously put to good use, and placed it on the floor next to my chair.
"Are we all still happy to proceed?" she looked at the other girls who smiled and nodded their approval.
"We will draw lots to determine the order."
Sarah produced a glass containing folded pieces of paper and each girl drew one out.
"So, who is first?" she asked.
"Looks like it's me," Mandy held up the number one.
The other four girls sat on their chairs a couple of meters in front of me as I sat down and patted my knee for Mandy to present herself for her punishment.
"Hello Sir." she smiled coyly as she walked towards me. She looked great in her short navy-blue gymslip that just covered her stocking tops.
"Lift up your skirt and give me another twirl first," I wanted to make the most of my authority.
"Ok Sir,"
She turned slowly, lifted her pleated gymslip high, and presented her full round buttocks encased in tight white knickers to me. With her black stockings and suspender belt she looked as sexy as hell.
"You look great," I smiled. "That's a very authentic looking school uniform."
"It is. I thought you might like it," she replied.
"Over my knee young lady," I patted by thighs.
She took off her straw boater hat and draped herself across my knee with her toes just touching the floor. I lifted the hem of the gymslip to reveal her shapely legs encased in stockings and suspenders. I decided that I was going to take my time enjoy this evening to it full capacity. I caressed and patted her bum through her schoolgirl knickers, taking the liberty of teasing her with my fingers. I allowed them to stray down to the wet area at the front of her knickers where I had sucked her pussy.
I slipped into a bit of headmaster role-play, the girls seemed to want a scenario where they could indulge their spanking fantasies in a safe environment, with someone they could trust. That would be me!
"Okay Mandy. You have been very naughty girl and I will give you twelve spanks over your schoolgirl knickers to start with."
"Yes Sir, I need to be spanked. I've been looking forward to this," she whispered to me.
"Hope I don't disappoint you too much," I whispered back.
Without warning I gave her a hard spank on her right buttock and she cried out, more in shock than in pain.
"Naughty girl. THWACK. One." I counted.
"Ouch, that stings!"
"Naughty girl. THWACK. Two."
"Ooooh Sir!"
"Naughty girl. THWACK. Three."
"Yeow!"
I could see her flesh wobbling nicely with each impact.
"You really wanted me to spank your naughty bum didn't you?"
"Oh yes, Sir." She replied, feeling the hardening my cock as it poked into her soft stomach. As her bum became warmer and I made sure that each smack stung more than the one before.
I could feel her start to flinch and clench her cheeks as my count got higher so I deliberately varied my timing and only spanked when she had relaxed her bum. After counting 12 strokes, I went back to squeezing and caressing her bum, allowing my fingers to press close to her moistened slit. She groaned with pleasure and pressed back against my fingers, frustrated that they were only touching her through her wet schoolgirl knickers.
"That's it for part 1. Stand up and take down your naughty schoolgirl knickers." I commanded.