Given the situation at the time, as long as those blood monkeys and the living beings in the Gorge didn't fight desperately, it was possible for Zhou Tian to leave that Gorge. However, even though Zhou Tian's strength had already improved somewhat, breaking through under such an environment would certainly not be easy.
Even if Zhou Tian could eventually break through, when he used full strength to charge out of that Gorge, he would surely consume a large amount of Energy, possibly even getting injured. In normal circumstances, Zhou Tian would accept it even if he had to pay some cost. But at that moment, he dared not attempt such a risky move.
Zhou Tian was too concerned about the new Treasures he had obtained, knowing that just by clearing a small portion of the Treasures, he had already discovered many items that could boost his strength. If those Treasures could all be sorted out, who knew how many could provide him Help.