After confirming that Yuan Tianxing and the others had returned, Lin Qiao nodded and said, "Great! I'll bring you into the space. Come on!"
She held Qiu Lili's hands and entered the space with her, then turned invisible and came back out. After that, she sneakily approached Mengmeng, grabbed her suddenly, and dragged her into the space as well.
After bringing Mengmeng and Qiu Lili into her space, she flashed out again and turned invisible before heading toward the base. Soon, she sneaked into the base through the small door at an entrance without letting anyone know.
The entrances of the space weren't always closed. During the daytime, a small door would stay open at each entrance. Those doors would only close at nighttime.
Every entrance was actually guarded by a large number of soldiers, including at least three level-five superpowered people.
There were four entrances in total, located in the East, South, West and North.