Regarding the cooperation between the two civilizations, it involved the military, culture, economy, industry, and other sectors, but one principle had to be adhered to: internal affairs were generally kept independent and autonomous.
Humans had no interest in exerting long-arm jurisdiction over the Half-sphere Civilization. Regarding the rights and freedoms of the Half-sphere people, their mental health, internal conflicts, and so on, humans were not particularly interested. Similarly, the Half-sphere people did not care much about whether humans were living well, so the existence of secrets between them wasn't much of an issue.
Since they had Virtual World Technology, it was slightly more complex for people who wished to keep this matter hidden. Humans did not want to directly expose this technology, but the Virtual World had already become well-known to the public, and discussions were also present on the internet. Although not numerous, there were some traces of it.
