Hello all this is my first Bevin one shot ever so go easy on me.
It takes place after the finale of Alien Force so you won't be confused.
Well here Ben gets stuck halfway in his closet getting ready to celebrate his anniversary with Kevin.
Will Ben get ready in time? Read to see what happens.
Also I don't own Ben 10 or anything with it's name on.

It was a normal day in Bellwood or so it seemed. Today was the 6 month anniversary of Ben and Kevin dating.
It all started when the Omnitrix was destroyed due to Ben giving it to Vilgax so Kevin and Gwen wouldn't be killed.
When the self-destruct went off and Kevin became human, Gwen went towards Kevin seeing this as her chance.
She stopped dead in her tracks as she watched Kevin grab Ben and kiss him hard and have his hands lightly slapped.
Turns out the reason why Kevin never asked her out was because he's been in love with Ben since they met as kids.
Kevin kept waiting for the right time to tell him, but life always have a way of interrupting or stalling moments.
At first she was angry, but she was happy for both of them and hoped she finds someone whoever they may be.
Of course she was there as Ben broke it off with Julie and to make sure Ben was protected from harm

(Kevin did back flips when he heard the news. XD)

It was four in the afternoon Ben planned that him and Kevin have dinner at his house to celebrate their anniversary.
Ben had his clothes ready so now he was cleaning his room to kill time for now until Kevin arrived.
The Ultramatrix somehow transformed him into SwampFire so he used vines to hang and put away stuff.
When he was placing stuff in his closet the vines broke through the wall next to the closet door.
Being curious Ben as SwampFire went through the hole to see if any major damage was done.

" Oh man this is bad. Well I need to practice I hope mom and dad won't mind fixing my wall."

Soon the Ultrimatrix started beeping which made him try try to escape and it timed out.
Unfortunately this left Ben stuck with his top half in the closet and his bottom half in his room legs kicking.
Even though he was slim it wasn't enough to slip out of the hole in the wall unless he could pop his joints.
He felt his sides ache from the plaster pressing on his tanned hips and knew marks were going to be there.

" So much for dinner. I can't believe this happened to me! I should call Kevin and tell him not to come over."

Fortunately his cell landed out of his pocket in the closet however he wasn't able to grab the darn thing.
Soon it started ringing and Kevin's name appeared on the screen Ben vainly stretched his arm out.
After so many stretches and too close for his shoulder to separate, he finally got to answer the call.

" Hey Princess hope you're ready to have the best night of your life."

Kevin said as he weaved in and out of traffic without a care in the world.

" Yeah about that listen I have to tell you..."

Ben said sadly as he felt his skin hurt from the texture of the dry wall.

" Hold on I'll be there soon."

The line ended and Ben sighed as he dropped his cell onto the carpet as he cursed himself.
How was he going to explain to Kevin that he was stuck in the wall of his closet?
Ben hoped there was traffic so he would have time to explain and at least try to escape.
Luck however wasn't on his side as the sound of the front door echoed throughout the house.
Then he heard an all too familiar voice traveling up the stairs seeking him out.

" Hey Benjy hope you're hungry?"

Ben froze as his eyes locked onto Kevin entering his room, dark brown eyes widen at the sight before him.
Ben Tennyson wearing only a black shirt and green boxers stuck halfway in the wall near the closet door.
At first Kevin tried to keep a straight face even though his face was turning red from holding in the laughter.
Soon he fell over, laughing his ass off not seeing that his boyfriend was twisting like a snake trying to free himself, but no luck.

" BWAHAHAHAHAHA! I knew you were a closet case, but HHAHAHAHAHA!"

Kevin felt his sides hurt as he howled in laughter at the situation.

" SHUTUP YOU BASTARD THIS ISN'T FUNNY! I CAN'T GET OUT AND YOU'RE LAUGHING ISN'T HELPING!"

He finished with a pout and crossed his arms thinking of ways to ignore Kevin.
Kevin finally stopped as a wicked idea came to mind and his lungs began to hurt.
They didn't have sex yet because Ben was waiting for the right time and place for it.
Also with school and alien fighting there was little time for that to happen.
Kevin smirked as he removed all his clothing freeing his rock hard erection.

He crawled towards the closet and caught Ben off-guard in a passionate kiss.
Ben's red face vanished as he closed his eyes and sighed letting Kevin ravage his mouth.
When the need for air came both boys separated panting and huffing from the kiss.
Kevin went to Ben's neck biting and sucking the sensitive skin which left Ben moan loudly distracting him for what was next to come.

Kevin opened the bag he carried inside holding the items needed for tonight.
On the floor were 4 tubes of lubricant and a box of double latex condoms.
His right hand grabbed the hem of Ben's boxers and yanked them off quickly letting the cold air hit him.
Kevin grinned at Ben's erection that was hard with pre-cum dripping onto the carpet.

Before Ben could protest Kevin placed three fingers at Ben's mouth to which he took in his mouth and started sucking on them.
While his left hand kept Ben quiet his right hand was moving up and down his length slowly teasing the flesh.
Kevin removed both hands leaving Ben hot and bothered like a dog in heat needing release
Kevin opened one of the condom packages and covered his length then applying the lubricant.

He covered three fingers on his right hand with the lube using the left to spread Ben's cheeks apart.
He slowly slid one finger into the pink entrance. Ben gasped as the weird feeling made him whimper.
Kevin slid his finger out before adding another and started scissoring to prepare Ben.
The whimpering got louder as Ben tried to relax until his body trembled as Kevin hit something that made it pleasurable.
Unable to speak he moaned as his prostate was jabbed repeatedly and felt his body heat up
Kevin added the third finger in which caused Ben to thrust along with the fingers.

" Nnnn..Kevin!"

" Come on Ben tell me what you want."

Kevin teased as he slowed the movement of his fingers on purpose

" NNNN! I nne..ed yyou inside me."

Kevin grinned at the reply and removed his fingers and lubed up his cock for the next part of the plan.
Ben whined at the loss until he felt hands on his hips and felt something bigger than the fingers enter him slowly.
Buried at the hilt Kevin waited for Ben to adjust which was hard because Ben was unbelievably tight and the intense heat was driving him crazy.
He started at a slow pace to ease Ben into it. Ben started whimpering signaling Kevin to go faster.
Kevin agreed so his hips went faster enjoying the feel and heat of being inside Ben.
It wasn't long before Ben started moving along with the movement Kevin's hips made.

" KKevin please!"

That made Kevin lose control and soon his hips were moving like a jackhammer causing Ben to moan and howl as the thick length repeatedly jabbed his prostate with no mercy. The sounds in the whole house were howls, moans,and grunts. No one knew how long they were going at it but both boys were soon close to the edge. Kevin removed his right hand to work Ben's length along with his thrusts. Ben jerked his head back his vision turned white.

" You're close. Show me how much you're enjoying this!"

Kevin growled as he felt Ben was nearing his climax and his hips were straining to keep up the pace.

" Kev... I can't take it!

" Cum for me Benji."

Kevin growled in a low tone as he increase the strength in his thrusting into the pliant body of Ben.
Ben gripped the wall and screamed Kevin's name for all to hear as he climaxed on his thighs and the poor carpet.
Kevin grabbed Ben's hips and gave a final hard thrust as he filled him with his seed and bit his neck
Kevin's legs gave out as he fell backwards from the exhaustion washing over him like a wave.

The wall broke as Ben was pulled to the ground in Kevin's possessive grip..
Both layed on their sides panting and sweating from their intense orgasms.
Some time after Ben lifted himself off Kevin wincing as the pain shot up his spine.
Kevin turned him around and kissed his forehead and rubbed his hips softly.

" I'm sorry I went too rough on you for your first time."

Kevin said as he checked Ben for any signs of blood and found he was okay.

" Don't worry I'll get use to it. Wasn't expecting this to happen, but Happy Anniversary"

Ben said with a tired smile as he felt his eyes become heavy and fall asleep

" Happy Anniversary."

Kevin removed the condom and placed in the bag he had them in.
As the couple slept from exhaustion the clock on Ben's desk read 12:30 a.m.
Also Kevin brought pizza for their dinner which was left in the oven for later.

The End :D

WOW! hard to believe it took me three hours to type.
I hope it wasn't too graphic for you fans.
Anyway I don't really know how sex between males works.
So I used what I read from other stories like this.
Anyway i need to shower so review.
Careful this is my first time writing this stuff.