After accompanying Subaru to Nana's apartment to return her key, Haru had an emotional reunion with her younger brother, Hachi. Then, suddenly, a man with a scary face busts into the room! He turns out to be Nana's younger Yugo, and despite his large stature, Haru is relieved to see Hachi and Roku happily playing with him. Then Subaru spots a magazine called Polaris in Yugo's bag—the very magazine that's serializing Subaru's novel.
you need to learn how to find food 
and how to defend yourselves.
müsst ihr lernen, Fressen aufzustöbern
und einander zu beschützen.
tendrán que aprender
a encontrar comida y defenderse.
tendréis que aprender
a encontrar comida y defenderos.
devi imparare alla perfezione 
come cercare il cibo e come proteggerti.
precisam aprender a encontrar
comida e a se defender.
то вам нужно научиться 
добывать еду и обороняться.