"By the way, Hanna, Vegeta with a power level of over 9000 could already destroy a planet, so why couldn't the ninja's here destroy planets as well?" Brandon has always been wondering about this question. Some people say that Goku and Naruto are equally powerful, but Naruo can't even destroy a planet, let alone standing on the same podium as Goku.
"The planet you're on right now is made up of harder materials than planets in the dragon ball world. This planet can absorb Chakra and strengthen itself, it also uses Ki to nourish its core, and the core sends out strange layers of barriers to protect each and every one of its body parts. Unlike the planets in Dragon ball world, this world is more solid. But if you have a power level of 20 million, you could use the finger beam and penetrate the crust reaching the mantle of this planet. For you to completely annihilate the planet, you require a power level of 50 million and a huge energy blast."(Hanna)
"But why couldn't people like Madara destroy planets?"(Brandon)
"They cannot utilize Ki as freely as you, and they can't materialize Chakra into huge energy waves and beams and utterly destroy the planet. Only people like the 4th Hokage can materialize Chakra into a ball, but the quality of the technique is really far off from energy attacks like the kame-hame-haaaa or the spirit bomb. the Bijuu bomb is another form of Chakra materialization. The tailed beasts of this world were originally the ten tails and the god tree. The god tree sucked up the Chakra of this world, nearly depleting it all, and it took a long time for the planet to replenish. The Chakra that they use were originally this planet's, so the explosion only damaged the crust but it didn't do much except for that."(Hanna)
"Where does the planet absorb Chakra from?"
"All the planets in the Narutoverse absorb Chakra from the void, and the void auto replenishes itself using the universe pool at the top of the universe. You should refrain yourself from asking so many questions. All these are just brief explanations of the systems of the Narutoverse, if I get more detailed, then I'm afraid that your mind will break from mental exhaustion."(Hanna)
"Who do you think I am?! I'm Broly the legendary super saiyan!" Retorted Brandon in his mind.
"Young boy, we have arrived at the hospital." Kakashi's sudden voice snapped Brandon away from his mental conversation with Hanna.