In what year was Dragon Ball developed?
Which year was it that Dragon Ball series came?
Are you aware in what year Dragon Ball
series was it made?
Dragon Ball was released in what year exactly?
What time was it it during what period Dragon Ball series was made?
The creation of Dragon Ball series occurred during the period when it was produced.
In the year of the origin, Dragon Ball series came about.
The year in question is the one in which Dragon Ball came into being.
The precise moment in history at which Dragon Ball came about has drawn much curiosity.
Which specific year marks the creation of Dragon Ball series?