The origin of Rasengan’s ninjutsu

This technique was created by Namikaze Minato who was inspired by the Tailed Beast Jade, and was later learned by Jiraiya, who then taught this technique to Uzumaki Naruto. Later, Naruto taught this technique to Sarutobi Konohamaru, and in "Naruto the Movie 11 Boruto", Konohamaru taught this technique to Naruto's son Uzumaki Boruto. This technique is extremely destructive. Kakashi also showed Naruto the Rasengan when he was practicing new techniques. After Jiraiya's guidance, Naruto injected more chakra into the Rasengan and developed new techniques, the Big Jade Rasengan and the Super Jade Rasengan.

The Rasengan essentially condenses chakra into the hand, and causes the chakra to flow in different directions and compress it to form a "chakra ball" of rotating density. The fourth generation once wanted to add the change in the nature of chakra to it, but it was not completed due to his untimely death. It was completed by his son Uzumaki Naruto (the change in the nature of wind escape and tailed beast chakra was added).

In the later stage, Naruto can use it directly without a clone, and can activate various Rasengans with both hands at the same time.

Users: The Fourth Hokage, Namikaze Minato, Hatake Kakashi, Jiraiya, Uzumaki Naruto, Sarutobi Konohamaru, Uzumaki Boruto