During what period was Dragon Ball series developed?
What year was that Dragon Ball was released?
Have any idea when Dragon Ball was created?
Dragon Ball series made its debut during what period exactly?
Which time was it it during what period Dragon Ball was it developed?
The genesis of Dragon Ball series took place at the time when it was produced.
At the time of the beginning, Dragon Ball series came about.
The year in question is the one in which Dragon Ball came to life.
The specific time in history when Dragon Ball was has garnered much curiosity.
Which particular year marks the birth of Dragon Ball?
