When was produced?
Which year was
it that Dragon Ball came out?
Have you heard at what time Dragon Ball series was produced?
Dragon Ball series came out at what time exactly?
Which time was it it at what time Dragon Ball was it created?
The development of Dragon Ball series happened in the year when it was formed.
In the year
of its conception, Dragon Ball series came into existence.
The year in question is the one in which Dragon Ball was.
The specific time in history when Dragon Ball series was has drawn much attention.
Which particular year marks the creation of Dragon Ball?