The yellow flash

Whis explained everything to goku. Goku realized that Ichigo is formidable. He decided to go to another world to bring the strongest person who will help him. Whis showed him a lot of world's and their people to Goku. But Goku didn't feel any of them were good enough.

Finally he saw the Ninja world. Goku felt something special about it and he said that's the place where he's going. Whis gave Goku a device and told him to keep it a secret. The device has the power to see the world and travel to it. He can see the timeline and go into it any time he wants. But there is a problem : he can only use it once to go in and out.

Whis reminded Goku not to make a mistake. Goku went to Bulma to get the Dragonball radar but luckily she had already collected all seven dragon balls. He asked her to borrow it and she gave him the Dragonballs.

Goku came back with the dragon ball and he took the device from Whis to travel through dimensions. While he was spectating the world with the device, was the time he saw this fight between Kushina vs Kinkaku and Ginkaku.

He saw Kushina was strong and somehow he felt she's a bit like Chichi. At the moment he saw she's in trouble he decided to wait and see how she fights. Goku felt Kushina fought bravely And defeated someone stronger than her. But when Ginkaku lost his control and attacked her, Goku decided to jump in. He even forgot why he was there.

But suddenly he saw a yellow flash. It was not just a yellow color flash.

It was 'the yellow flash'.

Goku stopped and waited in the outer dimension. He wanted to know who he was and what he was doing.

Kushina was falling down. She tried to reach the teleportation kunai knife that Minato gave her. But she didn't get it. She almost thought she's going to die. She closed her eyes tightly. Suddenly she felt a warm feeling. She realized someone was carrying her. Without opening her eyes she recognised the touch of her husband.

Kushina hugged him tightly. Minato landed on the ground and in an instant he teleported to a nearby place. Goku saw minato's flying thunder god technique. He was amazed to see a super saiyan in the ninja world. By seeing the yellow hair and blue eyes Goku thought Minato is a super Saiyan. Goku decided to bring Minato to help him with this problem.