The scientific progress at the "Mysterious Cabin" had Chui Chui humming a joyful tune.
Yan Xing thought Chui Chui was happy about the completion of the Air Fortress and praised her, "It's a great credit to you that we could build the first Air Fortress so quickly. I just don't know what would be useful to you; otherwise, I would definitely get it as a reward for you."
When she heard about the reward, Chui Chui stopped singing, her eyes sparkling. "Master, will you give me anything I want?"
Yan Xing, having climbed aboard the newly completed Air Fortress with the Goblin Gaga, saw Chui Chui looking expectant and couldn't help but laugh. "Of course, I'll give you whatever you want. You've helped me so much, and I am truly grateful for that."
"Then… Chui Chui will have to think carefully about what to ask for," Chui Chui pondered seriously.
At this moment, the first Air Fortress had left the hangar and was moving onto the runway.
**Air Fortress 001**
Length: 23.7 meters
