Timeskip:3 years later age 749
Goku launched a kick at my head, I grabbed his leg and tossed him behind me. He crashed into the ground before sitting up and rubbing his head "oww…" he muttered before springing back up to his feet and crying out for a rematch, at that moment a car came rumbling down the path towards us, we watched it approach before it came to a stop shortly before us and a blue haired girl stepped out.
Grandpa Gohan who had been watching our spar walked up to us and ask the girl,bulma, "Who are you young lady and what is your business here?" Bulma took us in, Me, with my blue and purple hair, blue gi, and silvery blue eyes, Goku, black hair and eyes and his own gi, and finally grandpa, still wearing his green hat and in his normal clothes, before saying "my names Bulma I'm on a mission to find the dragon balls." Well that was surprisingly honest. Goku tilted his head in confusion "the what?" Bulma smiled at him "the dragon balls are 7 orbs that when brought together can summon a dragon who will grant any wish." "Wow really?!" Goku cried out, jumping around. After discussing more with her grandpa decided to give her the 4 star ball in exchange for bringing us along for the journey, she eventually agreed and we were on our way. For the most part it went as normal until the encounter with Yamcha were Goku won the fight other than that the journey was mostly normal until the wish, with no threats left after I had cut off the tail and since Ulong hadn't joined us for this last bit the wish was free to be had, Bulma didn't want the wish for a boyfriend since we had discussed the flaws of her wish so I decided to make one, I could ask for so many things, but one thing that could help me out in the far, far future was what I wished for, it sertenly wasn't the best wish, but it was the first thing I thought of, I wished for limit break to have no cap in multiplier, as expected it wasn't possible, the Best Shenron could do was make my limit x50.
Afterwards I found Yamcha and since he wasn't dating bulma I got him to train with Master Roshi I also talked to Chi Chi and got her to train with us by asking her about her crush on Goku and telling her about how Goku is interested in strength and she had a better chance if she was stronger. Hopefully this will help her be more open to Goku and Gohan training in the future.
I also spent time with Bulma and grew closer with her(sorry not sorry Vegeta). While I was training under master Roshi I learned the thunder shock surprise and while it was useful I had another idea for the technique, I used it to create my own technique, Godspeed, wich multipied my power by 2x and speed by 4, I also taught it to Goku, Yamcha, Krillin, and Chi-Chi. Now it was time for the 21st world tournament, but this time the tournament set up was Nam vs Bacterian, Jackie chun vs Krillin, Me vs Yamcha, and Goku vs Chi Chi, and for a comparison of power levels, we have: Krillin at 118(236 with godspeed), Goku at 142 (284 with godspeed, wait he already surpasses king piccolo, huh.), Yamcha at 112(224 in Godspeed), Chi Chi at 125(250 with godspeed), Master Roshi power rose to 144 or 216 with full power, and Me at 145(290 with Godspeed).
In the first round while at first Nam struggled against Bacterian at first but after plugging his nose he won rather easily. While Krillin surpassed Maste- Jackie Chun in power, he made up for it with technique which resulted in Krillin getting launched out of the ring after attacking a after image, after getting worn down by Godspeed's stamina drain. Next was me vs Yamcha,… yeah Yamcha didn't stand a chance, he tried to fight me in base, got overwhelmed, jumped to Godspeed gained some ground, then I went into Godspeed, and it was over. Now Chi Chi vs Goku was the most interesting fight of this round.
It started off with Ch Chi and Goku charging at each other and exchanging blows, before both jumped back and used Godspeed, meeting to clash once again, then Chi Chi kicked off of Goku's stomach and changed to ki blasts, one in each hand before throwing her hands forward to shot them as one beam and crying out, "Thunderus Cannon!" Wait what? Oh! Oh my god that was an amazingly smart move, she had fused the electricity in Godspeed into the ki blast, electrocuting everything if touched, Goku, unaware of this, raised his hands to block, and was promptly shocked. He was launched back to the edge of the ring, before he could do anything Chi Chi Came speeding in trying to knock Goku out with a flying kick. Goku caught the blow just in time and threw her away before she could even stand he was on her, raining blows down on her, and just when all seemed lost, Goku about to land a final punch to send her flying out of the ring, a explosion of electricity ripped him away from Chi Chi. As the dust settled she was revealed, Godspeed's normal lighting zipping around her faster and more frequently than before, and from her head, two horn like protrusions curved back slightly, the electricity that made them up crackling and sparking every few seconds, this was it, the form she had worked so hard to achieve, Godspeed grade two. Before Goku could react he was launched out of the ring and into the wall. Everyone else stood in awe, as Chi Chi released this awesome power.
I laughed, I began to clap, "great job Chi Chi you've done well, and good job to you as well Goku, you actually pushed her far enough to use grade 2." The others gaped at me, "you knew about this Gofeng?!" Krillin asked me. "Of course who do you think helped her create Godspeed grade 2?" Krillin and Yamcha stared in wide eyed disbelief, "wait Godspeed can be improved?" Yamcha questioned, I nodded, "Godspeed can theoretically be improved near infinitely, Godspeed grade one, the one you know which simply produces electricity around your body is just the beginning, Godspeed has three noticeable stages of mastery, imperfect, the most flawed and energy draining, mastered, the middle step, which is significantly more efficient, and perfect, which has almost no energy drain, you two have imperfect grade 1, Goku uses mastered grade 1, and Chi Chi and I can use perfect grade one and mastered grade two, while it is possible to learn a new grade of Godspeed before you perfect the previous, I would not recommend it, some one with mastered grade 1 and imperfect grade 2 will always run out of energy before someone with the same reserves but perfect grade 1 and imperfect grade 2."
After discussing Godspeed some more and telling Goku what happened when he woke up, and having him gush about how cool it was and how he wanted to master grade 1 and learn grade 2 as soon as possible, Jackie Chun finally defeated Nam it was time for me vs Chi Chi, the battle went as you might expect, Chi Chi and I fought I base with me having a slight advantage, she transformed into GS1(Godspeed is tiring to write out over and over again so I'm gonna shorten it to GS and then the grade), and I matched this time I had a larger advantage, but she tried to pull the same attack she had on Goku on me, but knowing what would happen if I was hit by it, I dodged and rushed in, I noticed almost to late that she had switched to GS2, I matched her, ducked under her blow and sent her flying out of the ring with a full force punch to the stomach, Roshi I mean Jackie Chun wasn't to difficult, I just speed blitz him in GS2 before he could do anything. And so I won the tournament.