Seeing the joy on Li Yao's face, Miller intoned sternly, "Master, don't celebrate too soon. This vehicle was built for me by a master craftsman, so I can't gift it to you. You must return it to me after you're done. The materials of this vehicle are very special, its strength relates to your rank, that is, its combat power will not exceed rank three."
Li Yao, naturally, had no intention of not returning it. Such a precious item would not be given away, and the System would not let players come across such high-end gear this early.
The so-called Battle Puppet, is essentially the same concept as a Mecha, only requiring operator control, not as advanced as psychic control, the technology of the future.
Why so many people insist on studying engineering in spite of it rarely being profitable in the last life, one of the main reasons was the Battle Puppet.