Looking at him skeptically, we collectively looked at each other before walking forward and grabbing his shoulder or arm, though knowing Kaioshin none of us had much confidence in his claim. Once he ensured everyone was holding onto him, he teleported, bringing everyone along with him. We immediately arrived at our destination, as the scenery around us was completely different, the place where we are at gave off a feeling of life and peacefulness.
Nala-"Where are we?"
Goku-"I believe this is the Sacred World of Kai's."
Kaioshin-"I'm not surprised you know as you were here a few times while you were dead, but yes this is the Sacre World of Kai's. It's where all the Kai's would overlook the universe, although now I'm the only Supreme Kai left."
Vegeta-"So what's your idea?"
Kaioshin-"Follow me and I will show you."
Following behind Kaioshin, we continue moving until we arrive at a beautiful lake with a giant rock pillar standing in the center, once there we fly to the top of the rock pillar and land on it, allowing us to see a hilt of a sword embedded in the middle.
Vegeta-"Don't tell me your idea was a stupid sword!"
Kaioshin-"It's not stupid and allow me to explain first. This is the Z Sword and it's so old that it was here even before the Grand Supreme kai was born. Not much is known about it other than a legend that whoever wields the Z Sword, shall be given immense power."
Nala-"If that story is true why didn't you use it when Buu attacked?"
Kaioshin-"Well, that's because it was too heavy for any Kai to wield."
Once he finished talking we were slightly surprised about the history behind the Z sword but other than that we didn't really believe him, but we decided since we were already here we might as well give it a try.
Piccolo-"Lets hope your words are true then."
With Piccolo being the first one to try to pull out the sword, we watched as he went forward and grasped the handle, once he did, he pulled the sword out effortlessly, as if it was a normal sword.
Kaioshin-"I-I-I figured y-you guys would be able t-to do it b-but to do it s-so effortlessly is depressing."
Goku-"So do you feel any more powerful Piccolo?"
He doesn't immediately answer him but instead swings the sword around for a little bit before tossing it over to Goku who almost dropped it.
Piccolo-"I felt nothing, other than it being excessively heavy it felt like a normal sword. Maybe it only works on a specific person, so how about you?"
Goku plays around with the sword as well after he adjusted to the heaviness, before handing it over to Vegeta who did the same as the previous two.
Goku-"I felt nothing too, how about you Vegeta?"
Vegeta-"Tsk, nothing as well."
After playing around with the sword he threw it to the ground, curious about the sword I slithered over to it and tried picking it up, to no avail. After failing at picking up the sword, I started inspecting it further and when I did I noticed there was a seal placed upon the sword, surprised at the findings I quickly wrote some runes to break the seal but when my runes came into contact with the runes on the sword they immediately turned to dust, I tried it again, with an even stronger and more complex rune but the result was still the same.
Nala-'Whoever created this seal was a novice when it comes to magic, but they made up for it with the ridiculous amount of Ki, and after inspecting the seal I can tell it has been weakened over the years and it still has this much power left inside it!'
While I was thinking of ways, to break open the seal and see what was inside the sword, I heard Goku behind me.
Goku-"So I'm assuming you didn't have any luck with it either."
Nala-"No, but I found something interesting about the sword. There is a seal placed on the sword, I don't know what is sealed inside but whoever created the seal was extremely powerful, possibly even stronger than Sage."
When I told Goku he didn't seem that interested, but that's understandable, he's someone who prefers using their fists than their brain, and he doesn't know much about magic to begin with. But then I thought of something, the seal placed on the sword doesn't impact the sword in any way which means the Z Sword is just a normal sword that's extremely heavy, most likely. But like I said earlier the person who made the seal was a novice and didn't bother adding protection to the sword or increasing its durability, which means if the sword is broken the seal will break as well.
Nala-"Goku, do me a favor and break this sword ok."
When I asked him to break the sword he was slightly taken aback, before asking why.
Goku-"You know Kaioshin might get angry."
Nala-"We can worry about that later, just break it for me please."
Goku-"Ok, but I want you to make me one of those weighted suits that Sage trains in."
Nodding my head in agreement, Goku picks up the sword and transforms into an SSJ, which takes everyone else by surprise but before they can ask him what he's doing, Goku suddenly creates a ki blade on his hand and slices the sword in half.
Kaioshin-"WHAT!"
Right, when the sword broke so did the seal, and Immediately the sword let out a bright glow before we heard an old voice exclaim in excitement.
Old Kai-"YES!! I'M FINALLY FREE!!"
Once the bright light from the seal breaking disappeared standing where the sword used to be was a short old man who looked just like a supreme Kai.
Nala-'Maybe he is a supreme Kai?'
Old Kai-"Who was the one that freed me from my prison?"
Goku-"Uh, that was me."
When Goku answered him, the Old Kai jumped on top of Goku and started kissing all over his face in happiness which freaked Goku out, causing him to Immediately throw him off the rock Pillar into the lake below.
Goku-"Disgusting!"
With Goku trying to wipe away all the saliva that was covering his face and everyone else still in shock at what just happened, then the Old Kai suddenly appears before everyone again covered in water but he just waves his hand and his body, as well as his clothes, become dry.
Old Kai-"That was quite unsightly of me but for your information, I have been stuck in there for 10's of millions of years."
Kaioshin-"You, why do you look like a supreme Kai?"
Old Kai-"Hoho, that's because I am a Supreme Kai young one."