The space told her: [You can use it at any time after exchanging for the reward. Now that I'm level 20, you can use up to 20 NPCs. You can use them for an hour for every 10,000 points.]
Xiaoxiao understood immediately: [What exactly can they do?]
The space was a little embarrassed: [They can only show up, say a few words, and walk around. After all, I'm a gourmet space. I don't have much offensive power.]
Xiaoxiao did not care, but she, who was originally only thinking about the spatial door in the hidden reward, suddenly hesitated. At this moment, the space said: [During the use of NPCs, they will become your eyes and can share what they see with you. Moreover, the reward is random. In other words, the brocade pouch might not be able to get NPCs when you reach Level 30.]
Could any girl reject this restriction? Anyway, Xiaoxiao couldn't.
Or perhaps she was not especially obsessed with that door now.