It must be noted that the disciples who entered the secret realm this time were not ordinary disciples, but core disciples. It was impossible for one to become a core disciple without reaching the Return To Void stage of spirit cultivation. On top of that, these core disciples were all important forces in their respective sects. It could be said that they were the future of their respective sects, so their cultivation resources were much more than ordinary inner sect disciples. Each of them was also the kind of person with great fortune. Otherwise, they would not have been able to become core disciples.
It was because of this that these core disciples would have a variety of means. Under normal circumstances, these core disciples were much stronger than the elders of a sect. It was not an easy thing to kill them.
