C841 Successfully Escaping

What exactly was it that allowed him to grow to such a level? Other than Shui Fengchen, the only one who had entered the fifth level of the Spiritual Energy Ranking Iron Tower was Sol from the Hall of Heroes. Sol couldn't imagine how Shui Fengchen had defeated the opponent in the fifth level of the Spiritual Energy Tower. After all, he had fought with the Frost Colossus, Zhang Junbao's clone