Originally, considering the situation of Zhou Tian's fight against that elemental giant, it could take years for Zhou Tian to master the Time Domain, even at a basic level. If Zhou Tian was given a few days to practice his domain ability, it's likely that his strength would greatly improve and double his power wasn't impossible.
However, not to mention whether the elemental giant could endure for such a long time, Zhou Tian did not have much time to waste in this place.
Despite an earlier arrangement, Zhou Tian took the initiative and after some practice, developed a further control of the Time Domain. Leveraging other influences, he directly weakened the strength of the elemental giant to a level where he could easily defeat it.
All this started when Zhou Tian began his decisive battle with these leaders.
