Largo speaks:
Hrm, giving away a bit of the creative process here, but what the hell..
understand that Piro and I are very different people, and every episode ends up a compromise between us, either a episode is very largo, very piro, or a mix of the two.
The end result is MegaTokyo - or a vodka tonic.. one of those...
what was I saying again?

Piro's view is a dating sim, Largo's view is a first person shooter.
Piro's rant explains the costumes and the overall reference to Nadesico.