Nasa and Tsukasa are now enjoying newlywed life as guests of the Arisugawa family. Things proceed normally until they receive a call from Nasa's previous landlord, offering them an apartment at a newly constructed building. The two of them go to check out a showroom of their potential new home, arriving at a high-rise apartment building.
And thanks to Senpai upgrading all 
the piping to modern standards,
،وبفضل قيام سينباي بتطوير الأنابيب إلى معايير حديثة
Y gracias a que Nasa mejoró
y modernizó las tuberías
Y gracias a que Nasa mejoró
y modernizó las tuberías
Et puis, comme Nasa a amélioré
et modernisé les canalisations,
E Nasa ha rimodernato le tubature
 secondo gli standard attuali,
E graças ao Senpai, que atualizou as
tubulações para os padrões modernos,
А поскольку Наса обновил все трубы
до современных стандартов,