Why didn't hide the sword Villa, the place where knight errant fell in love, make it clear in the finale that it was impossible to return to the real world in July, so why did it finally follow?

1. The master said, "What if we find it? What if I can't find it? Is it just a dream? " And the owner also said that when real humans enter JX003, he will be able to control them in turn. Therefore, after Zhao Xiaozhao talked with the master, the picture that appeared after entering the valley of despair was actually the virtual reality world of JX003;

2. Simon grinned after being set, and the staff immediately found the trace of July, indicating that the found July may be just Simon using the NPC set by his master, or it is really the only thought left after July's death, but it has been transformed by Simon.

To sum up, in the last scene, Zhao Guo's July was A, but Simon used the NPC； set by the master; B is the only thought left after July's death, but it has been transformed by Simon.

In addition, regarding the sequel, I personally think there should be such a suspense ending.