At what time was Dragon Ball series developed?
What year was that Dragon Ball series came?
Do you know at what time Dragon Ball was it developed?
Dragon Ball made its debut in what year exactly?
Which time was it when Dragon Ball was produced?
The production of Dragon Ball happened when it was formed.
In the year of its conception, Dragon Ball series came into existence.
The year of interest is the one in which Dragon Ball came into being.
The exact point in history at which Dragon Ball series came into existence has drawn much curiosity.
What specific year marks the creation of Dragon Ball series?
Dragon Ball Super Super Hero Wikipédia