Thank you for all the wonderful reviews and messages :) As promise, here is chapter 4! hohoho.

Warning: This fiction is not for everyone. ;)

It was already evening, when Zero was finally able to get up. He still had difficulties to accept what had happened to him in the afternoon. He could not believe that he had been raped and abused by his twin brother. However his aching muscles and the dried cum, which covered his body told him, that it had not been just imagination.

He took a thorough shower, hoping to wash the shame away with his cum. An all-niter with Yuki would clear his mind. His hair still damp, he choose a tight pair of jeans, and a well fitting T-shirt, grabbed his leather jacket and went downstairs, where he heard his mother preparing the dinner. Ichiru was sitting with his father at the table, looking as innocent as ever, apparently pretending that nothing had happened.

"Hi" his father greeted him, " thanks for taking care of the lawn. The job must have worn you out. Ichiru told us that you worked so hard, so we let you sleep. Yuki did call several times already. She sounds quite upset ..."

"Yeah, the afternoon was quite tough," Zero glowered at his brother," anyway, I'm going to see Yuki now..." " Enjoy your evening," Ichiru grinned.

Zero didn't enjoy the evening at all. For the first time in his relationship with Yuki, he wasn't able to produce a boner. Yuki was as frustrated as the confused hunter himself. In the end, he gave up, grabbed his clothes, jumped on his bike and drove home.

Ignoring his family, watching the latest soap opera on TV, he went straight to his room. Zero undressed and was lying naked in sullen silence in the dark, trying to gather his thoughts.

It had started after he had finished mowing the lawn. The beer had gotten to him much more than usual. He could take a lot, so why did he pass out like a fresh recruit? His fucking twin had spiked his drink! That was it. That little miserable prick had just scored a lucky shot!

He had to put that whimsy nerd back in place. Teach him respect. His lips twisted in a menacing grin when he fantasized, how he would beat his twin brother to a pulp.

He heard his parents going to bed and waited for a while until he could assume that they were sound asleep. Quietly, and avoiding any noise, he went up and walked across the aisle to his brother's room. The door wasn't locked. "Gotcha!", he thought while he opened the door and slipped inside. He approached the prone form of his brother on the bed and jumped him.

Before Ichiru was fully awake he was forced down by the full weight of his brother's muscle-packed body. " OK, pal, now it's payback time, you are mine," he heard Zero hissing in his ear with an undisguised vengeance in his voice.

"Nooo..mmppf!" Ichiru's cry was muffled by Zero's big hand closing his mouth. The teen, who had slept naked as well, was lifted from the bed and carried away like a rag doll. Zero carried his desperately writhing brother down to the basement and into the garage. Despite his desperate resistance Ichiru was wrestled down to the floor behind the family van. It took the combat trained hunter only moments to subdue his smaller brother. He straddled Ichiru immobilizing him by pinning his arms down with his knees. His right fist went up preparing a full swing right into his brother's fearfully contorted face. "Yeah, now you shit in your pants" Zero growled," I'll beat the shit outo' ya!"

"Is anybody here?" their father's voice interrupted the fight. Ichiru's struggling on the way down had not gone unnoticed and woken up his dad, who had come down. He looked into the garage obviously wondering why the lights where on. Zero hunched down and closed his hand with a firm grip over his brother's mouth preventing him from calling for help. That could mean disaster. How was he going to explain to his parents, what he was doing with his brother buck naked in the garage?

Fortunately his father had stopped at the door. "Anybody here?" he asked again. "What's wrong?" he heard his mother calling from upstairs. Zero froze.

While his big brother was thinking about the embarrassing situation, which he had brought himself into, Ichiru managed to free one arm and reached between the brawny thighs closing his hand firmly around the flaccid dangling shaft.

"Nnng..," Zero flinched but there was nothing he could do about it. Ichiru started to pump the hunter's dick like a maniac. Zero clenched his teeth and felt his six-pack abs tense.

"Nothing, we have to tell the boys to switch of the lights, when they are leaving." they heard their father, who didn't bother to check out the garage. The lights were switched off and the door closed. The garage was dimly lit by the lights from the street lamps shining through the windows.

" What the fu... Get your hands off me ... you fucking bastard." Zero barked enraged but in a lowered voice. "Shhhh... will you be quiet ... or I'll shout," Ichiru warned," and besides, you like it."

Zero looked down with a shocked expression. Ichiru had succeeded, where Yuki had failed. His cock was already half hard, obviously eagerly responding to Ichiru's jacking.

How was it possible that he a straight guy couldn't get it up anymore when his chick spread her legs, but was so easily pumped up by his brother? Memories of the afternoon flashed like snapshots through his mind. Horrified that the whole story would repeat itself he wanted to get up. But his brother didn't release his grip and pulled him back down by his cock.

Ichiru slipped his other arm free and started to knead his brother's balls. "Noooo...oooohuuuuhhmm..", Zero moaned. While his brain was putting up a desperate fight, his groin knew already he was a goner.

Without releasing his brother's swelling dick Ichiru pulled his knees up to his chest and guided the throbbing cock between his buttocks.

"Noooo...oooohuuuuhhmm..", Zero groaned when his brother's sphincter closed around his dick with an iron grip.

Knowing how well his hunter brother reacted to the stimulation of his nipples, Ichiru roughly grabbed the powerful pecs above him. He felt the nipples taunting and twisted them immediately he sensed his brother's dick hardening even more. He wiggled his ass. Zero felt his cock pulled and twisted.

"Noooo ..fuck..", he protested again. "Shhh..", Ichiru silenced his brother by closing his hands behind the crew cut head and forced the hunter into a kiss.

"Mmm...mmpfff," Zero was protesting against the invasion of his brother's tongue.

Ichiru's heels were digging in the hunk's melon-shaped butt cheeks keeping him firm in place. The teen started to rock back and forward forcing his brother who was trapped on top to follow his rocking motion. Whether he liked it or not, he was turned on.

Soon Zero was eagerly responding to Ichiru's tongue play, without any further need for his head to be forced down. So Ichiru had started again to work on his brother's taunt tits. He increased his rocking making the hunter even hotter.

Ichiru felt the grip of his brother's strong arms relaxing. He knew, as long as, he managed to keep the hunter hard he would be weak. He seized his brother's wrists. Pushing them first down, he finally broke the weakening resistance and bent Zero's arms, behind his back.

To Zero's frustration Ichiru ended the kiss. However before his turned-on brother knew what hit him, one of his hard protruding nipples was trapped between Ichiru's sharp teeth. Holding his brother's tit tight he started to suck and worked his tongue over the sensitive surface.

Zero arched his back, and threw his pecs out to expose his nipple to even more suction. His eye's almost closed and he started to moan softly. "Ooohhhh, yeaaaah.."

Never before had the horny hunter experienced such overwhelming sensations. He had conquered countless girls, but none of them had turned him on like it did his brother's tight asshole. While he usually could pound girls for hours, he felt the exciting first contractions of his balls at the base of his cock already now. He didn't realize that the heavy workout that his brother had given him during their afternoon lovemaking session had profoundly weakened his stamina.

"Oh yeahhhh...," The lustful moaning increased and his skin developed a fine layer of male sweat. All ideas of a fight had been dissolved in the churning cum boiling now in his heating balls.

When he saw the flushed expression of his brother's face Ichiru knew he had him. The hunter with his bragging attitude had been reduced to a throbbing cock and a swollen set of balls.

Resting limply on top of his twin brother, the hunter was caught in horny stupor. Although the muscle-packed body was very heavy, Ichiru had a good leverage as his raised ass was supporting just his brother's hips.

When Ichiru lowered his ass, his brother's dick slipped halfway out. When he rocked back, the dick was slipping back, pushed by the hunter's body weight, which applied as well stimulating pressure on his balls.

"Uuuh ... fuck ...," Zero's lean hips started bucking driven by primal instinct. He had no choice, but to adapt to the rhythm commanded by Ichiru's further accelerated rocking.

Knowing that his brother would now follow blindly what his cock told him to do, Ichiru stopped his motions. Instead he wrapped his arms around his brother and pulled him towards him with all he was worth.

"Come on fucker! Show me what kind of stallion you are!" Ichiru spurred the hunter.

With his upper body trapped in brotherly embrace, Zero could only buck his hips, if he wanted to relieve the tension that had built up in his groin. As Ichiru had expected he didn't hesitate an instant. Zero's hips started to hammer in a frenzy, pushing him over the top.

"Yes Bro, give it to me, harder, let me feel your hot bull rod. Fill me with your hunter cum", Ichiru spurred until his brother's eyes glazed over, when the juice was sucked from his contracting balls.

"Oh fuck ... oh yes ... that's iiiiiitttt, aaarghhh," Zero panted," here it comezzz...huh ...huh ..hu..yeahhh!"

Ichiru felt the muscular body's convulsions, when together with the huge load of cum his energy was drained from his body.

"Wheew..!", paying the price for the afternoon marathon and the new ride his brother had taken him on, Zero collapsed exhausted on his back beside his brother. Still caught in spasms in the aftermath of his orgasm, he heard Ichiru whispering into his ear:

" I hope you enjoyed that Bro, because that would be the last time I would allow you to fuck me."

Oh no! what do you mean by " I hope you enjoyed that Bro, because that would be the last time I would allow you to fuck me." Ichiru?

Don't forget to review!

Chapter 5, the last chapter will be up soon :)