Dragon Ball: Indifference I

I like Dragon Ball very much and want to write my own Dragon Ball. Introduction to the work: A patient with congenital heart disease does not want to add to his sorrow due to his own reasons, and is indifferent to the people around him. At the age of 20, he passed away and unexpectedly traveled through the Dragon Ball world. Become the third son of King Vegeta and see if he can find himself in the Dragon Ball world. This is my first time writing a novel. Please forgive me if the writing is not good. The segmentation may not be very good at first. Please forgive me. When you read it, you can also give me some advice in the comments. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.