For many anime enthusiasts, Naruto was the gateway series that unlocked an entire new demographic of entertainment. Naruto Uzumaki’s determination to become Hokage at all costs was a sympathetic goal, and the unrelenting hard work he put into mastering jutsu to empower himself was admirable. On his journey, one of the first attacks Naruto learned was the Rasengan. It quickly became his go-to jutsu, and has become one of the most iconic attacks in animanga because of how often Naruto called it out.
Source：https://www.cbr.com/naruto-best-rasengan/
