Well, the plot could involve Naruto coming across a powerful being from the Dragon Ball universe who decides to teach him the Kamehameha. Naruto, being the eager learner he is, starts practicing it. He might struggle at first because the chakra control required for the Kamehameha is different from his normal jutsu. But as he trains more, he gradually gets better. He could then use this new skill in a big battle against a common enemy, surprising his friends and foes alike.
Naruto's character would grow in terms of his power understanding. The Kamehameha is a very different type of attack from what he's used to in the ninja world. So, he'd have to study it, understand its mechanics, and this would make him more of a strategic thinker. He might also start to explore other non - ninja techniques, which could change his whole approach to combat and protecting his village. He could become more open - minded about different forms of power, not just relying on chakra - based jutsu.
It depends on your preferences. If you like action-packed and fantasy-themed stories, then you might find the DBZ Fighters story enjoyable. It has exciting battles and interesting character arcs.
It's a bit tricky to say for sure. The number of DBZ manga can vary depending on different editions and compilations. But you can find detailed information on dedicated manga websites or forums.
First, you need to have a good understanding of the DBZ characters and their storylines. Then, sketch out your ideas and plan the panels. Pay attention to details and use dynamic poses to make the comics exciting.