After the four girls from Room #309 were promoted to the Elite class, they headed off to Kyoto for camp where they're split off into their types for intensive training. They're all assigned pro athletes to be their coaches, and Nozomi ends up being taught by the Missile Lady of Kyoto, an A-class athlete, Shirayuki Kyouko.
It's easier to have roommates
all operating on the same schedule,
Damit kennt ihr auch den
Zeitplan der anderen im Zimmer
Será más fácil entender
su itinerario si pueden hablar
Será más fácil entender
el circuito si podéis hablar
Ça vous permettra
d’avoir les mêmes emplois du temps,
In questo modo sarà più facile
ricordare gli impegni,
Isso vai deixar mais fácil para vocês 
entenderem a rotina das pessoas no seu quarto,