Y/n still couldn't believe it that Erza was their enemy as the others explain to them about the other world and asking about how to get to the Royal Kingdom. But they explain about the Royal Kingdom especially what they had done to them despite everything they said Natsu still wants to save them. So they had to make their way to a nearby city with the assistance of Kakarot and the Edolas Lucy as they tried to get some weapons as both Y/n and Kakarot stayed outside to watch for anything
Kakarot: "So you have transformations which their called Super Saiyan?"
Y/n: "Yeah pretty much."
Kakarot: "I don't buy it show me proof."
Y/n nodded and took a couple of steps back and took a deep breath as he tried to bring any energy he had to transforming to his super saiyan state but only for about 30 seconds due to the magic being very limited what so ever in Edolas but apparently also hurt him as well.
This had caused Kakarot to laugh so hard just from the look of Y/n's face when he reverted back to his base form when the others came outside to see them like that before they tried to talk about the other Fairy Tail's world until they were spotted by the royal guards so Natsu tried to fight but he already had waisted the magic in his weapon already and Wendy used her but everyone was pulled into a tornado heading to a completely different part of the city. Kakarot was of course pissed off because of this as they were getting up they can hear yelling as it came from their Lucy. So they got together and hid in a hotel where they can try to relax for the mean time as both Y/n and Kakarot were talking
Y/n: "So can you go Super Saiyan or anything like that?"
Kakarot didn't respond as he was looking down and clentched his fist tightly
Kakarot: "I don't want to talk about it."
Kakarot said as they were a bit surprised of his response but Edolas Lucy knew why and she didn't want to talk about it as well
Lucy: "Why is that I mean we all didn't know about what Y/n was until Vegeta showed up and turned them both into giant apes."
Kakarot's eye's widen when he heard this and looked at them
Kakarot: "Well if you want to know then fine. Just don't ask me again."
Once Kakarot was finished talking he begans to grunt and charged his energy up as his hair first went to Super Saiyan form they had never seen before as his hair grew longer and grew red fur on his body especial his tail changed color to red