During what period was it created?
What year was that Dragon Ball series made its debut?
Are you aware during what period Dragon Ball series was it developed?
Dragon Ball series was released when exactly?
Which year was it it when Dragon Ball series was produced?
The genesis of Dragon Ball series occurred when it was formed.
During the period of the conception, Dragon Ball was.
The year of interest is the one in which Dragon Ball series came to life.
The exact time in history at which Dragon Ball came into existence has garnered much attention.
Which particular year marks the creation of Dragon Ball?