As I adjusted the time in Kamui to make it so that a year in here would equate to a few years outside.This would allow us to effectively meet them after they fought Majin Buu.Then,we started to train.
I taught them a sword technique I got from the sword and together we practiced together throughout the year in here.Of cause,I cursed the fact that I couldn't just give the technique to them as I did not have the gift function yet.
(Izza.....When will I get that stupid quest?)[When the time is suitable.]she replied.With that,I started to train them harder.(Oh.Will using the dragon balls allow Momo and Hashirama be immortal?)[Yes.However,they will be forced to stay in this world unless they no longer want to be immortal.](Damn it.)
After a year had passed,we got out from my dimension and I located Goku with my Ki.I then used instant transmission to get there and meet with them.After catching up with them,we decided to stay with them for a few years.
As I was immortal,I was able to stay with them without any real effects.However,my wives weren't really immortal so they had to stay in my Kamui dimension where the time flow was much shorter.The time flow was at its almost at its slowest where 1 year inside equates to 100 years outside.
I gave an excuse of:They went off to hone their skills and will hopefully be back in a few years.When they questioned me why I wasn't there when Majin Buu was attacking,I merely said that I wasn't in the planet at that time and was far away as I though he would arrive later.
Well,after that,we spared with each other.While Goku and Vegeta were stronger then they would be because of my interference,they weren't really too much stronger.I then played along with them for a couple of years before the start of Dragon ball super.
I of course didn't neglect my training.Withing the years,I bought training techniques from the system.Because of that,I finally reached Peak Transcendent realm combat powers.After I reached it,I used my free skill coupon to get a new skill.This skill would be really Op but unfortunately,it couldn't affect living things.
However,thank god for Plo- I mean,the system!The system allowed me to edit the powers to make it stronger so that it'll work on living things.The downside still stays though but it wont really affect me as I was immortal.
The power came from The Law of Ueki.It was from the antagonist Robert Haydn.It was: The Power to turn Ideals into Reality.Though it would take a year off his life.Which as I said,doesn't affect me.While it can't work on living things,thanks to the system,it can now do so.