You and Yui have gone from being neighbors to tutor and student. While you're alone together in a small room, you feel like you're getting closer and closer. One day, you go to the public bath together and make a small but important promise.
Our bodies are going to 
get cold. Let's go home.
سيصيب البرد أجسادنا، لنعد
Langsam wird’s kalt.
Gehen wir nach Hause.
Regresemos antes de enfriarnos.
Volvamos antes de enfriarnos.
Il commence à faire plus froid,
on devrait rentrer !
Se restiamo ancora fuori finiremo
 per prendere freddo. Torniamo a casa.
Está ficando frio. Vamos embora.