"Oh by the way, these are my new friends!" Bulma introduced her parents to Nappa and to Bardock and his family.
"So you must be Goku father?" Dr. Briefs asked without hesitation. "Now I know where he got the crazy hair from."
When they reached one of the larger buildings, they saw Krillin, Master Roshi, Tien, Launch, Puar, Oolong come to greet them.
"Where is Goku?" Chichi impatiently demanded, when all the friends finished hugging.
"Chichi I have to warn you!" Master Roshi started explaining. "That last fight on Earth really damaged his head. He always had loose screws, but now he's a complete nut bag!"
"What do you mean?" Gine glared at him angrily.
"He has always been strange, but now he's hearing voices in his head telling him how to train!" Krillin explained.
"Voices?" Chichi whispered, and both Roshi and Krillin nodded.
"Apart from that he's like always." Krillin added quickly.
Then reached a door with a glowing sign – "High gravity on". Gohan without hesitation pushed the door open and walked in, only to be pushed into the ground.
"No! Don't go in kid!" Oolong yelled.
"Gravity simulation terminated!" Dr. Breifs yelled to the computer, so that they could get the child off the floor and to prevent him from getting seriously injured.
"King Kai, do you mind if I take a break now?" Goku asked the ceiling. And after a split second ran towards his son and grabbed him off the floor and swung him around.
"So that's what you mean?" Bulma whispered to Roshi, and Roshi nodded.
"Wow you have the same hair as me! Do your ends also split?" Goku yelled noticing his father, who stood there in disbelief hearing the idiotic question.
Gine couldn't take it anymore. "Don't talk to your father that way you dimwit!"
"My father?" Goku asked in disbelief, while she mother and brother sweet dropped.
"Now you see what I meant when I said he's uniquely intelligent." Bulma laughed at them.
"Come let's get you guys something to eat, I've prepared a fresh batch of muffins!" Bunny told the group.
"Muffins?" Nappa asked walking alongside the beautiful blond.
"While in space we had insufficient baking supplies, and we had to survive months without my favourite blueberry muffins, so once we got here I made sure we had enough baking powder to make a least a nice welcoming feast for you guys!" Bunny joyfully explained.
"You're mother is also uniquely intelligent..." Vegeta whispered to Bulma, only to hear a quiet "Just shut up!"
XXXX
During dinner her father explained the deal they set up with the Namekians. They could use their dragon balls once and get three wishes, if they set up a protective barrier for the planet first.
"Namek is a peaceful planet, but in the last years they have become worried with the Saiyan Empire, the Cold Empire and other scoundrels, so the deal was beneficial for us." Dr. Briefs explained to his daughter.
"How is the shield progressing?" Bulma inquired.
"We are progressing, however with your help we should be able to set it up faster. Once we get Earth back, I plan to install a similar system as soon as we get back, so that nothing and threat us again. Those Saiyans are brutal people, we don't need they back on our door step." He failed to notice the silence gesture his daughter made.
"What do you have against Saiyans?" Vegeta demanded.
"Vegeta calm down, out of all the people in the Universe you can't kill my father!" Bulma whispered to him. "What do you mean I can't?" He threatened.
"How else would you get back to you planet? And how else do you plan to get back your Empire without our help?" She kept whispering.
He glared angrily at her and finally said "Fine, I won't kill your father." And he left the room.
"Dad, if you haven't noticed yet, Goku, his family, Vegeta and Nappa are all Saiayns." She slowly explained.
"Oh my!" Bunny exhaled. "So my grandchildren will not only be smart, and beautiful but also strong!"
XXXX
"Woman, I'm not going to take this any longer." Vegeta told Bulma as soon as she came back to their room on Capsule 023X.
"My name is Bulma, not woman if you haven't noticed yet." She reminded him.
"I want to set things straight, I am a King and you and your lowly people will respect me!" He demanded.
"Sorry to bust your bubble, but you are not the King anymore. So just calm down and let's talk about what we're going to do next." Bulma gently told hm.
"You got beat badly last time you fought with Brolly, you need to become stronger in order to fight for your kingdom." She slowly started explaining to him. "And where else will you find the facilities for training than here? The gravity simulator is already functional, I will upgrade it as soon as possible." She gently held his arm and watched his eyes analyzing her.
"Why are you willing to help me?" He asked her suspiciously.
"Isn't that obvious silly!" She kissed him deeply and leaned to whispered in his ear "I accept payment only in sex..."
XXXX
Goku was curious about the Vegeta guy. King Kai told him a lot about the Saiyan. He heard that he was a good King and a strong fighter. King Kai even said that under his rule the Saiyan Empire had based their politics on diplomacy not on purging and fighting. Gohan his son spoke with admiration about their King, and Goku slowly warned up to the idea of sparring with the King.
Their first match was fascinating, however the strengths were uneven. The Saiyan group watching the training noticed quickly that Goku was stronger. He had techniques different from standard Saiyan style. He took risks and battled as if he had it in his blood. He was better, but not good enough to face Brolly, the super Saiyan.
"So you say Brolly is even stronger?" Goku asked Bardock and Vegeta, and both men confirmed the fact.
"I can't wait to get my second shot at him!" Goku yelled with enthusiasm.
"He really is nuts." Raditz told Gine, after hearing the last comment.
After that day Vegeta, Goku, Bardock, and Gohan trained every day. After each training session Goku would train more under the guidance of the strange voice he kept hearing.
Raditz was more interested in the new project the humans were building so he focused all his energy on that, and Gine was digging into namekian healing methods and human healing equipment, she also helped with some lab work.