Finale - Kate is waiting for Erica outside

I snuck my way through the halls until I saw the entrance. Nobody seemed to be around. Everyone was still be in class. I walked out, hiding myself the best I could In the middle of the parking spots in front of the entrance. I could see Kate sitting in the hood of a car. She had a jacket on, her brunette hair was blowing in the wind. She had sunglasses on and she looked really cool right now. It felt like our interaction from this morning was ages ago. She was looking at me...all of me. I don't know how I could blush any harder, but I felt hotter somehow.

"Hey there, Masked Streaker" she grinned as she walked up to me.

"Kate, please. I did everything you asked. Please delete the photo. Please give me something to wear…"

"Oh, I'll delete it alright, but you need to do one more thing for me." My eyes went wide as she pulled a small towel from her bag and placed it on the ground. "I want you to squat down here and cum for me."

I was shaking in fear "Kate... Please. People will be coming out any minute..." I grew wetter just from saying this, my body betraying me again.

She started circling me, drinking in the sight of my body. "Oh, I'm counting on it." Her hand reached out, drawing her fingers along my shoulders. I felt a chill run down my spine. She leaned in close to my ear and whispered "If you want me to delete the picture I have of you, you'll begin doing exactly as a say. Right. Now."

I swallowed in fear, my nipples hard under my hands. I began to sit down on the little towel on the cement floor.

Kate reiterated her instructions."Remember, you're only free the moment after you cum. Until then, you have to stay right there."

I was breathing heavily. The truth was, if I began touching myself, it wasn't going to take long for me cum. I was already on the edge.

I put my hands between my legs and touched my clit "Aaaaaaooowwwnnn." I moaned, most thoughts instantly left my head. All I could think about was how I was finally going to get my release.

As I began rubbing my kitty, Kate began to tie a nylon string on my mask.

TTTTTTTTTTTTTTTTRRRRRRRRRRRRRRRRRRRRRRRRNNNNNNNNNNNNNNNNNNNNNN

The bell rang, alerting me. Any second now the other students were going to pour out of the building. I needed to cum so bad. And I needed to cum before anyone saw me!

"One more thing, Erica." I felt a little tug on the mask from the string. "If you don't cum in the next three minutes, I'm going to pull the mask from your face and everyone will see who our little exhibitionist actually is."

My eyes went WIDE. Three minutes? I knew I was on the edge, but there was no way I could orgasm before somebody came out! Why was she doing this? Oh god! I began to rub my pussy faster, but soon enough, I saw some students walking out of the building. Some of them stopped in their tracks in shock and surprise. One boy shouted!

"YO EVERYONE, THE STREAKER IS BACK!"

More people started to walk out of the building, some boys stumbling over each other to see. In a few seconds almost all of them were watching me.

I had to get this over with. FAST!

I inserted two fingers inside my snatch and started pumping harder. I heard audible gasps as I did this. Everyone was seeing my spread pussy lips. Some people were cheering. Some looked disgusted.

I could make out Carrie, Lisa, and Alicia in the crowd, watching. Lisa had a phone in her hand filming me. Alicia and Carrie were just smiling and enjoying the show. I saw Liana biting her lip. Daisy looked horrified. Pretty much every boy had a happy face and/or was screaming. Everyone from school was watching me masturbate in the parking lot. There was no reason for me suppress my moans even if I could. I was being LOUD! Everyone else was shouting and cheering at the sight of me.

I looked at Kate, now mixed in with the the crowd. She was holding up one hand with two fingers extended. As I watched, she put one down, signaling that I had one minute left. Her other hand holding on the nylon.

Oh God! The mask! She was going to expose me to everyone!

I felt it growing. I was about to cum! I could feel it building inside of me! Any second now!

Suddenly my body tensed up, my back arched, and I felt like I was exploding.

I cried a loud moan as I finally came HARD. All the build up since this morning came pulsing through my body with the **** of a thousand suns. My hips buckled as my pussy squirted my juices all over the floor. It almost made a little arch in the sky before spilling on the floor. my moan fade away as my muscles relaxed and I my brain almost shut off.

My body went numb and I felt my back hit the towel on the ground. I was exhausted, the orgasm had been so powerful I was about to pass out. This must be what heaven feels like!

And then...

"WHAT IS THE MEANING OF THIS!" Mr. Gibbons came waddling out of the school, followed by some of the faculty whose faces looked shocked when they saw me.

Suddenly the students started to chant! "RUN! HOME! RUN! HOME! RUN! HOME!" Like this was a game or something. I knew this was my only chance to preserve (what was left) of my modesty. I jumped up and started to run as Mr. Gibbons continued to shout for me to 'stop right there'. Some people ran behind me. I didn't know if they were cheering me on or if they were trying to catch me! With a sudden tug, I felt my mask flying off my face, thanks to the string Kate had tied onto it. I was far ahead enough of my pursuers that no one was facing me, they could only see my naked ass running, but I was now completely nude and unmasked! I ran and ran down the streets. I was bare ass naked, red all over, drenched in sweat and my own juices. I ran until no one was behind me anymore.

Sometimes, I'm thankful I'm on the track team.

I finally got home (through the window as I often do).

I don't know how I'd live with this. There were too many people now who knew my secret...

But that might just have been the most powerful orgasm I ever had...!

Naked and panting in my room, I touched myself again thinking of this day. And then again. And again, and again…