"Everyone. Put your hand on my body." Goku said.
Gohan, Piccolo, and Vegeta immediately put their hand on Goku's shoulder.
"Wait. What are you..." Shin asked but Vegeta yelled at him for taking too long.
"Hurry up and put on." Because of this Shin and Kibito put their hands on Goku's body as the group teleported to a room.
They saw a seal which was broken and Goten and Trunks lying on the ground.
"Trunks. Goten." Vegeta and Piccolo quickly go and check on the two kids.
At that time Goku and Gohan were looking at Babidi and Majin Buu.
"Where did you come from?" Buu said.
"That's no mistaking it. That's Majin Buu." Shin said.
"Buu. Those people are bad guys. Kill them." Babidi said while smiling.
"Especially the guy with the blue skin," Babidi said as he pointed at Shin.
"Really," Buu said as he looked at Goku and the others.
"So Buu kill bad guys?" Buu asked Babidi.
"Yes. Buu kill bad guys." Babidi repeated.
"Okay," Buu said as he appeared in front of Gohan to punch him upwards.
Then he appeared near Gohan and smacked him into the ground again.
"Vegeta. Leave those kids with me I will take them back to the lookout. You go and help Goku and Gohan fight Buu." Piccolo said to Vegeta.
"Piccolo. If something happened to me take care of these brats for me." Vegeta said to Piccolo.
Piccolo smiles as he flies away.
"You go with him. It's not like you can help much here." Vegeta said.
"Not yet. I still have a business to take care of." Shin said to Vegeta.
However, he was knocked out by Kibito.
"Then I will leave Buu to you mortal," Kibito said as he flew away with Shin.
Vegeta then looked at Babidi who was left unguarded but before he could get to him Babidi teleported away.
--------------------------------
Vegeta quickly flew towards the place where Goku and Gohan were fighting Buu.
Both Goku and Gohan were in their Super Saiyan 2 state as they looked at Buu.
"What is happening here?" Vegeta asked Goku.
"It's not working. This guy seems to have an ability to regenerate from any kind of attack." Gohan said to Vegeta.
Goku appeared behind Buu and punched him but Buu's fat absorbed most of the damage from Goku's attack.
"Masenko." Gohan launched a Masenko at Buu.
"Bing Bang Attack." Vegeta also launched a Big Bang attack at Buu.
However, despite the attacks hitting Buu, it was not as effective as Buu Regenerates from the damage he gets from the attack.
Buu appeared behind Gohan and slammed his two hands on Gohan's head.
Luckily Gohan was strong enough that his head was not smashed into a pancake by Buu's attack but it still hurt.
"Monster," Vegeta said as he hit Buu with a dropkick.
But it was still not effective.
Buu then grabbed Vegeta's leg which he used to kick him and threw him away.
"Super Kamehameha," Goku yelled out as he launched a Kamehameha at Majin Buu.
It made a hole in Buu's body. But Buu quickly recovered.
"Vegeta. We are retreating." Goku said to Vegeta.
"I am not running," Vegeta replied.
"Vegeta. Please listen to me. I might have a way to defeat Buu." Goku said to Vegeta.
"What?" Vegeta asked Goku but before Goku could answer he was sent flying away as Buu used a super breath on him.
"Huff. Huff." Gohan was injured and getting tired.
"You people made Buu mad. Now Buu kills you." Buu said to Gohan and the others.
Vegeta is already fighting with his full strength.
And Goku who is as strong as the two was helping them fight Buu but Buu still seemed like he was not harmed in the slightest.
At that moment Buu threw a pink blob at Gohan.
Gohan was caught off guard as the pink blob quickly covered his whole body.
The blob then flew towards Buu as it joined his body.
Goku appeared behind Buu to stop him from doing whatever Buu was doing but Goku's kick was stopped by Buu and Goku was pushed away.
"Vegeta". Goku called out.
"I know," Vegeta said as he launched a Galick Gun at Buu but it was ineffective.
After the pink blob joined Buu's body it started to transform as Buu went from a pink fat alien-like being to having a body that was similar to Gohan.
He also got Gohan's shirt and a head shape that resembles that of Gohan.
"He fused." Vegeta was shocked by what he saw.
Although the three thought that their powers were not affecting Buu in the slightest the truth is that Buu was hurt by some of their attacks.
Meaning that Buu cannot beat all three of them by himself.
If all of them used their strongest attacks at the same time they could have killed Buu even if Goku didn't use Super Saiyan 3.
Because they didn't, Buu was able to get an opening by absorbing the weakest among the three.
Buu doesn't usually absorb his enemy because he is always stronger than his opposition but this is a desperate situation for him so he decides to do something he usually doesn't do.
It targeted Gohan because Buu wanted to play safe and didn't want to put himself in danger by trying to chew what he probably couldn't chew.
When Buu absorbed something he got all their powers, intellect and ability.
Combined with his original power it makes him even more terrifying than he already is.
"Ahhh. That's better. For a second I thought I was going to die." Buu said.
Goku and Vegeta realized that there was something wrong with Buu.
He went from an oversized man-child who seemed stupid to a being who was stronger and smarter in a single moment.
The new Buu looked at Goku and Vegeta to see which of the two he would kill first.
Eventually, he decided on Goku as in his eyes and Gohan's memory he was weaker than Vegeta.
Gohan didn't have any memory of Super Saiyan 3 which made him think Goku was weaker than Vegeta.
Since Vegeta was stronger when both of them were using Super Saiyan 2.