Once he thought of it, Yan Fei immediately created a space channel, then he left the Drone Avatar and, wearing a nanorobotic suit, entered the space channel to quickly return to the Dreamland Cave World. Although he returned to the Dreamland Cave World, he left the Drone Avatar in the outside universe, handing over its control to the Artificial Intelligence "Dream."
But when Yan Fei returned to the Dreamland Cave World, he found that the mysterious channel between him and the Drone Avatar still existed. Although he could not summon the Drone Avatar to the Dreamland Cave World, he could still control the Drone Avatar through this magical passage. He could even observe and understand the situation in the outside universe through the Drone Avatar. No longer like before, when entering the Dreamland Cave World meant losing contact with the Drone Avatar and being completely ignorant of the situation in the outside universe.
