There were many things that needed to be done, but their resources were limited. Alex needed to take over the conquest to hasten the progress, but he also needed to focus on the frontline in case something else happened there.
Based on his understanding, Alex was sure his mother and Emily wouldn't be able to enter the rift easily. There were many immortals in the frontline area, and fights happened often.
So he wasn't worried they would force their way in.
He had also already put some people in place just to ensure no such thing would ever happen.
"YingXue, could you guide them to your family? I think it's about time for you to return, too."
Alex asked while turning his gaze in a different direction. He had brought Ying Xue with them in preparation for this.
Emily was dazed, looking at her brother in disbelief. It was just something she had never thought Alex would do. It made her wonder if something had changed after he recovered his memory.