There is a fellow in Germany who did an extensive analysis on the automorphism of Yuru Yuri’s Relationship Graph. In his analysis, he revealed several important properties of Yuru Yuri’s RG; evidence of Yui being the Central Character is one such conclusion (albeit we still do not have a proof, due to the nature of the graph).
This is special agent Akane, reporting from Bakkin Orbital Command. Ever since the apparent abduction of Director of Central Intelligence Ayano at the hands of martians in the summer of ’82, the Bakkin Department of Intelligence has been thrown into disarray. Ayano’s leadership was integral to its operation. As rumors proliferated concerning the murky circumstances