Good Enough for Tests

As Rean expected, he and Droman finished Router Formation Version 1.0 fifteen days later. Rean, of course, explained what he meant by 'version.' In the future, they would have to upgrade it, add different runes, etc. So for each new version, they should preserve the entire building process, guaranteeing that they knew exactly what they did in the past. 

Droman looked at the enormous formation and couldn't help but sigh in response, though.

"This thing ended up being a lot bigger than I wanted."

Rean just laughed out loud, though. He still remembered seeing a documentary about the first computers that occupied giant rooms. Their formation could be said to have more or less the same size, which Rean was already expecting.