During what period was it developed?
Which year was that Dragon Ball series came?
Are you aware at what time Dragon Ball series was it made?
Dragon Ball made its debut during what period exactly?
What time was it in what year Dragon Ball was it made?
The genesis of Dragon Ball occurred at the time when it was produced.
In the year of its conception, Dragon Ball came about.
The year of interest is the one in which Dragon Ball series came into being.
The precise time in history at which Dragon Ball series was has captured much attention.
Which particular year marks the birth of Dragon Ball series?