Subaru and Kawase are having a meeting at Subaru's house to discuss cover designs and promotions for the upcoming print release of Subaru's novel. Kawase says there's been strong demand from a store owner to hold an autograph signing event, but the antisocial Subaru is repulsed by the idea and refuses. Then, suddenly, the doorbell rings, and Subaru's house is overrun with children!
You need to be prepared 
to fight at any time.
Anders ausgedrückt,
jederzeit auf einen Kampf gefasst sein.
Siempre deben estar listos para pelear.
Siempre debéis estar listos para pelear.
Soyez toujours prêts à vous battre.
Devi essere sempre pronta a combattere.
Precisam estar preparados
para lutar a qualquer momento.
В любой момент будьте готовы к драке.