When was it created?
Which year was it that Dragon Ball series made its debut?
Are you aware during what period Dragon Ball series was it made?
Dragon Ball series came out at what time exactly?
Which time was it it when Dragon Ball was developed?
The birth of Dragon Ball happened when it was manufactured.
At the time of the origin, Dragon Ball series came about.
The year in question
is the one in which Dragon Ball series came into being.
The precise point in history at which Dragon Ball came into existence has garnered much curiosity.
Which particular year marks the creation of Dragon Ball?