At what time was it made?
Which year was it that Dragon Ball series made its debut?
Do you know during what period Dragon Ball was made?
Dragon Ball was released in what year exactly?
What time was it when Dragon Ball series was it made?
The birth of Dragon Ball occurred in the year when it was crafted.
In the year of its inception, Dragon Ball series came into existence.
The year of interest is the one in which Dragon Ball came into being.
The precise time in history when Dragon Ball was has garnered much curiosity.
What particular year marks the birth of Dragon Ball?