In what year was produced?
Which year was it that Dragon Ball series came?
Do you know at what time Dragon Ball series was it made?
Dragon Ball series made its debut during what period exactly?
Which year was it it when Dragon Ball was it developed?
The creation of Dragon Ball happened at the time when it was manufactured.
During the period of its origin, Dragon Ball series came about.
The year of interest is the one in which Dragon Ball was.
The specific time in history when Dragon Ball series came about has garnered much curiosity.
Which specific year marks the creation of Dragon Ball series?