Jun Yiyi insisted on denying that her identification was forged. If she admitted it was forged, the trouble would be even greater, and she couldn't explain her unregistered status.
Because in this technologically advanced world, every person from birth has recorded proof in the computer system. This proof contains DNA data, and no one can impersonate it, unlike Earth's household registration system, which can be easily forged.
The only people without true identification are those whose identity information has been secretly erased by the government. These people are generally not special; they are spies sent to other countries.
If it was found that she was unregistered, that would be the end for her. She would be suspected of having a mysterious identity and further intentions, reinforcing his suspicions. This is why Madam Roland hasn't dared to let her go out alone for several months; it's an inexplicable situation.
