Riho is working the café floor alone on busy days and planning promotions at night, leading Hayato to wonder if she's working too hard. Later, on the café's day off, Hayato happens to see Akane's band performing while he's buying supplies in town.
Also, we should probably 
make a stamp card, right?
وأيضاً يجدر بنا أن نصنع بطاقة طابع، صحيح؟
Und was hältst du von Stempelkarten?
Das wär doch was, oder?
Je me disais aussi qu’on devrait créer
une carte de fidélité.
Ah, ho anche pensato 
che potremmo fare delle carte fedeltà.
Ah, e também acho que seria bom pedirmos
pra fazer um cartão de fidelidade, né?
А ещё, наверное, нужно сделать
карту лояльности, да?