Naruto doggy training

Part two of my previous story :)

It was three weeks after Naruto had his run in with Kieba and his doggy technique. He was now sitting at home bored stiff. He lay on his bed looking at the ceiling. As he began to get drowsy he found his mind wandering back to Kieba and his naked body. "Damn why the hell am I thinking about a guy?" He began to get hard. "Arg shit." He began to stroke his member under his pants until he heard a tapping at his window. He was startled but relieved that it was only a messenger bird.
He took the letter from the bird and sent it on its way. To Naruto's surprise it was a letter from Keiba. "Hey Naruto, I need your help training, no one else is available. I wanna try and perfect my doggy style jutsu but cant on my own, meet me down in the abandoned jail, there is lots of room to practice in there. See you soon." Naruto jumped at the chance. He was immediately out the door.

He arrived at the old jail, it was dark and empty all except for Keiba who was practicing some fighting skills. "Hey Naruto, thanks for coming." Naruto looked around. "Yeah no problem....wait where is the dum dog?" "The dum dog as you say is currently training at the ninja hounds institute to learn some more ninja dog skills." "SO its just us?" "Yer, alright. Are you ready I really wanna see how effective my technique is." Keiba ate a food pellet to give him extra strength. "Now if i black out again please wake me up, that will be your job." He made the hand signs and called out "Doggy jutsu." And with a flash of light he was sitting on the ground on all fours. "Keiba can you hear me, if you can say something." Keiba was just panting and began to bite his hand. "Teehee i think he is completely gone. Sorry Keiba but where you want training i want some fun." Naruto notion ed for keiba to come to him. He did and lay on his back for some scratching. "Yes! he is completely a dog now." Naruto began to scratch his stomach which shook his leg. "Hang on doggy lets take of those annoying cloths. Naruto acting on balls alone pulled of Keibas, jacket , shirt and padded armor. He then unzipped his pants. "What a good doggie." He pulled them down and pulled them of, he then pulled down his boxers leaving the dog totely nude and exposed. "Good doggie." Naruto kept scratching him making his balls bounce around, this turned naruto on and he began to have a red rocket of his own. Naruto moved his hands, still scratching down to the dogs groin and clasped his balls in his palm. So big, he thought. He then moved his hand around Keibas penis and stroked it slowly. "Hmm lets look for something new to do." He looked around at the old jail cell and many ideas came to mind. "Follow me boy." Naruto ran over to some shackles hanging from the wall. "Paw." Keiba obediently gave Naruto his paw. He swung Keiba around and put his arm into the shackle allowing keiba to sit on the cold stone floor with his arms raised high above him in shackles. He just kept panting excitedly.
"What a good view." He slowly stroked Keiba until he became hard. He then fished his own member out of his zip and forced it into the dogs mouth. "Good doggie suck Naruto off."
Keiba obediently began to suck causing Naruto much pleasure, his legs were nearly buckling from pleasure.
Suddenly Keiba stopped. "Keep going doggie." Then he heard nothing for a minute. His penis was spat out of keiba's mouth. "WHAT THE FUCKING HELL ARE YOU DOING YOU FUCKING FAGGOTY SHIT HEAD!!!!!!!!!!" It echoed. Naruto was lost for words. He couldnt think of anything to say. "WHY THE HELL WAS YOUR DICK IN MY MOUTH AND WHY AM I NAKED AND TIED TO THE WALL!!!!"
"Keiba im sorry but but but you umped on me in ur doggy form and tried to hump me so i pinned you down and tied you to the wall to try and stop you but u wanted more so i thought id give it to you. Yer....thats what happened.

Keiba gave Naruto a blank stare. "Well I dont actualy know what i am doing in my dog form.....So my dog form may have been horny........But still that doesnt give you the right to abuse me." "Its not my fault you did the same bloody thing last ti......"
"LAST WHAT!? I DID THIS LAST TIME AND YOU DIDNT TELL ME!.
Naruto please undo the shackles so i can put my cloths back on. I will have to forgive you seeing as it was my fault."
"Thank you, thank you, if this happens again I will stop you promice." Naruto undid the shackles.
"Naruto?" "yeah?" Naruto turned around to face Keiba. Only to be punched in the face and pushed against the wall. The shackles were quickly reattatchet to narutos arms.
"Wait what are you doing?"
"Getting payback."
"You said it was ok."
"It is I ust want to have some fun, clearly you didnt mind having your tiny dick sucked so what if i pleasure it for you as payback."
"Really? Hay its not small!"
"Its not as big as mine." He pointed to his long hangling flacid cock.
"Now im gonna be a little harsher on you then you were on me, just to put you back in place. I know you are lying I know that you put me in that possition, I dont know about last time but this time, I think you should get a little payback."
"Keiba please!" Keiba stuck his boxers into narutos mouth gaging him. He unzipped Narutos jacket and cut of his shirt with his sharp nails. He pulled narutos nipples really hard. making him muffle into the gag.
He moved down and undid narutos pants pulling them and his shoes off. Then he cut of narutos orange jacket leaving him in only his boxers. Naruto had fear in his eyes being completely vulnarable to Keiba. Keiba then moved to narutos boxers and tantalizingly slowly cut through his boxers leaving him completely naked.
"Now for the payback."
Keiba picked up the torn strips of satin of narutos former boxers and grabbed his balls squeesing them a bit. He pulled them down before tying them of with the strip. He then blindfolded naruto with the rest of the material, making him even more afraid. Keiba moved down to narutos penis and gave Narutos balls a hard squeeze making him flinch. Before finifhing with a quick hard tap to his balls making him pull his legs in. Keiba ran off into the jail for several minutes, which to naruto felt like ages. He brought back an array of equipment. He had two large metal balls which he clicked onto narutos angckles. He put the heave balls against the wall pulling narutos legs appart.
"Thats better."
He then quickly hit narutos balls again with a metal bar he had found, making a jolt of pain go through his body.
"Having fun naruto?"
Naruto shook his head.
Keiba then pulled out of his pants still lying on the floor a throwing needle. He moved back over to naruto and stroked him for a bit until he got hard, he gave narutos balls a hard heavy squeeze causign naruto to almost throw up. He took narutos now erect penis and started feeding the blunt end of the needle into naruto,s penis. It burned and naruto began to stcream into the gag.
Until it was down a satisfying length Keiba stopped and began to stroke naruto again. With his foot, still leaning over naruto, he pushed it down over his balls grinding them into the concrete floor causing naruto more pain. He pulled back narutos foreskin and with his long nails ran down the head over the sensory glans causing naruto to emediately cum. With the stick in it only dribbled out the sides. However Keiba kept stroking narutos now hightly sensative glands causing naruto to scream even more.
"Like that naruto?"
His only reply was a muffled scream.
Now naruto be a good boy and stay here like this im just gonna head home and get a few things i will be about a half hour. He took mercy and untied narutos balls so that they wouldnt die. Keiba got dressed and before leaving gave naruto a hard kick in the groin causing him to lurch forward. See ya soon ok.
Naruto was left there, naked in the dark, with a pin sticking out of his penis, hands and legs tied out fully exposed. While Keiba strolled out the door.
Naruto was very scared but new he could do nothing until keiba came back.

To be continued.
THis is getting dark lol. Dont worry Keiba is still friendly and wouldnt let anything bad happen to naruto, he just wants naruto to learn not to take advantage of people :)