Shintaro and Towa return from their outing for sweet treats to find Shintaro's aunt collapsed at his door. This immediately throws the apartment into a panic as Shintaro has to somehow justify Towa's presence.
and then fly to the balcony, 
taking utmost care not to be seen.
‫ثم حلقي إلى الشرفة واحترسي كي لا يراك أحد.
Kannst du danach auf meinen Balkon
fliegen, sodass dich keiner sieht
y vuela hasta el balcón
sin que nadie te vea.
y vuela hasta el balcón
sin que nadie te vea.
et tu viendras sur le balcon
sans te faire voir.
e poi tu vola sul balcone,
stando attentissima che nessuno ti veda.
depois voe para a varanda
de forma que ninguém a veja.
а потом незаметно залети на балкон
и прячься, пока Мари не уйдёт.