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.
I'm sorry to come by so suddenly, 
but my water suddenly stopped working.
آسفةٌ للقدوم فجأةً، لكن الماء لديّ توقف
Entschuldige die plötzliche Störung,
aber das Wasser läuft auf einmal nicht mehr.
Disculpa, es que
de repente no sale agua.
Disculpa, es que
de repente no sale agua.
Pardon de vous déranger !
Scusa per essere passata senza preavviso,
 ma siamo rimaste senz'acqua.
Desculpe aparecer de repente,
 mas eu estou sem água...