Tenchi Souzou Design-bu S01E10 - Idea 10 Transcription: Anken Jū

Somehow Shimoda stumbled into an underground kingdom. This kingdom is a land for "animals that create the perfect society", with their queen at the top. In this society, there are few physical differences, no aging, and the collective's happiness is prioritized over the individual's. It's too ideal a place, but there is a hidden truth about this system.