Red Queen had said that the current Ming'er Experimental Body might not understand human speech, and the reason she could understand you was actually still based on a type of information perception ability.
It was your syllables combined with your tone of voice that allowed the experimental body to discern your specific intentions.
Therefore, to a great extent, the experimental body could also detect whether you were lying or had other ulterior motives.
In short, the more one understood the experimental body, the more terrifying it seemed!
Meanwhile, there was currently no effective means to ensure the experimental body's absolute obedience!
No method existed to make the experimental body absolutely submit to you!
All that soul-blood, contracts, and stuff from games don't exist in the real world, okay?
The experimental bodies at You Manor are genuine alien life forms, half-human, half-alien.