Goku snored loudly as he was tucked in tightly under the covers of his bed. The warmth from it made him tingle as he felt the outside world feel like ice. There was no way he was getting out of bed. His bed, being one of the only few places he felt safe in. It was like his own little world, nobody to aggravate him, or scream in his ear, as he felt like that was his entire life. Training. Sure he loved it as much as any Sayain would, but sometimes he to ease it down a bit.
"Get up little brother.", Goku opened one eye, to see his older brother, Raditiz, opening the blinds to let some light in. Goku felt the suns rays beaming into his dark black eyes as he groaned and put the covers over his head to be surrounded by darkness once again. "A few more minutes please.", Goku said lightly, the sleep still in his eyes. "No. Get your lazy ass up, we are going to be late for training. You know how Vegeta gets if we aren't there on time." Raditiz responded. Goku perked up, the covers falling from his head to his shoulders, at the Prince's name. He knew Raditiz and Vegeta were really close friends, which is why he rarely addressed him as "Prince". Though Goku was also very envious of his brother, considering he was a third class warrior, while Raditiz was a first. He wanted to prove his strength but never had gotten chance. Not only that, but he got to hang out with Prince Vegeta! Which Goku had mixed feelings about.
"Alright. I'm up, I'M UP!", He repeated trying to get his older kin, to not worry. Then he leaped out of bed with a tight T-Shirt and his boxers. "Hurry and go freshen up, then get dressed so we can eat, you have a half hour.", Raditiz said, then walked out of his room, closing the door behind him.
~Time Skip~
Goku finished putting on his saiyan armor, then looked into the mirror. He had a dark grey chest plate with white outlining, the armor had regular shouldering, not like the Prince's armor or any other first class saiyan. While the rest of his body had the skin tight suit, expect it was black. Goku turned sideways and blushed slightly as he noticed his rear end was poping out more the usual. It had gained a lot more muscle and fat from the repeated squats he has been doing. He's been getting comments about it from those retarded second-class saiyans, but didn't expect it to look so...thick.
He brushed it off thinking no one would notice, but because of being paranoided he allowed his tail to roam freely so people would focus more on that and not his ass. He raced down stairs to see piles of food on the table, hot and ready to be eatten. Goku licked his lips hungerly and grabbed a bowl and started to chow down. He noticed a note on the table and decided to read it:
"Dear Raditiz and Kakarot. This is your mother Gine. Your father Bardock and I decided to go to another planet for our honeymoon. Will be back in a few days. Remember to focus in training. Love you both~ Gine xoxo."
Goku smiled lightly at the note. His mother was a gentle creature as she wasn't born a saiyan warrior, but her only purpose was to find a mate, and yet she did, Bardock. Bardock, Goku's father, was fierce and strong, and always taught Goku to fight hard, no matter what gets in your way. He loved, and cared for his parents very much.
Goku finished his last bowl, and ran outside to find his brother, sitting on the grass underneath the tree, so much like their father, expect the stick in the mouth.
"Took ya', long enough.", Raditiz complained, standing up. "Sorry bro, but I was eatting, Goku responded giggling slightly. Raditiz's eyes scanned over to Goku's tail then cheeks."Maybe all the fat from the food you just ate went to your ass", he said mockingly crossing his arms. Goku blushed agressivly at the sudden comment. "It's that bad..huh?" Goku asked shyly, arching his back slightly and turning his head to gaze at the piece of flesh. "Well, I wouldn't say bad LOOKING, but for you to be embarassed, then yes.", Raditiz said smirking."Ha-Ha, very funny.", Goku replied in a sarcastic tone. "Enough wasting time, talking about your ass.", said Raditiz passing by him before giving it a playful smack in the middle of the cheeks, making it jiggle. Goku didn't really care at the moment. "Let's go." Raditiz hopped on his hoverboard, while Goku did the same with his. It was new saiyan technology, a new idea of transportation. The both rode off to the training camp.
Once they arrived they left their boards out of bounds and walked to the camp. Goku saw many young saiyans around his age, mostly male, practicing combat with each other. Some were light and some were aggressive. Goku smiled slightly, enjoying watching the fights, but his tail whipped lightly behind his back in fear of someone noticing his big backside, and bringing attention to it. Raditiz had left his brother when he spotted Vegeta, watching from a distance and went to go and greet him. Goku decided to go with him not wanting to be alone. "Hey, Vegeta. How's it going?" Raditiz spoke. "Raditiz. I'm good, you?" Vegeta spoke in his deep raspy voice, but only focused his eyes on the other warrior. "Only ready to start that good ol' training. Who's up against who?.", He questioned, excitement coursing through his veins. "Be Patient. I'm still trying to decided who." He responded in a rougher tone, though Raditiz nodded his head and stood there to watch as well. Goku stood off to the side awkwardly, watching them both. "Kakarot.", the Prince spoke. Goku was shocked to hear the Prince speak to him in such a manar, but he WAS a third class after all. "Y-yes? Prince Vegeta-Sama?", trying not to show fear in his voice. "Go and do your regular training schedule, and I'll grade you at the end of the day. I want you to work even harder today, alright?!", Vegeta responded harshly.
"Yes Sir!", Goku said before walking away, his brother and the Prince, looking in his direction. He tried padding away but only felt his asscheeks jiggle at the large amount of movement in his thighs. He's had prayed that they haven't noticed that.Goku signed in aggravation as he went to a piece of land no body was located at, to clean the training equipment. He grabbed at his asscheeks and squeezed them. "Wow, it really has been getting bigger." He said. "Might as well focus on doing my training and...chores.." At that moment, Goku felt anger rushing through him as he took the supplies and began to destroy it. He was sick of it. Being treated like trash. Well he was gonna show them. He rose his power level and started shooting ki blasts at the field where the other saiyans were training. Everyone was startled by this, and Goku flew over and began the destroy the entire land. He was filled with rage, he couldn't even think properly.
The damage is done. The soil was splattered everywhere and the grass was dead and gone. The equipment had been destroyed and obliterated. Goku felt a strange sense of pride. And turned around to leave. When he was stopped by another saiyan. With a look of anger on his face and his ki was off balance. He looked Goku in the eyes, with blazing fury. "You're not going anywhere." Prince Vegeta stated. Goku gulped and slightly tightend his cheeks as he knew what was going to happen next. "Time to punish that ass of yours..."

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Vegeta X Goku [My Beloved Royal Mate]{MAY BE REWRITTEN, OLD AND CRINGY}
FanficWhen Kakarot is choosen to be Prince Vegeta's mate, he becomes royalty, but many outcomes occur. All they want is a peaceful life, but saiyan duties get in the way. What does the future hold?