With Shion avoiding him, Rei starts wondering if he's been dumped. Rei and Jin have a heart-to-heart talk about relationships. Jin points out that Rei has changed a lot. Jin convinces Rei to run after Shion and try to salvage things before it's too late.
I wrote in his voice every night 
and hid the notebook away.
Jede Nacht schrieb ich dort
heimlich rein und schloss es weg.
Lo encerré en este cuaderno
donde susurraba cada noche.
Escribí lo que sentía cada noche
y escondí el cuaderno.
alors je l’enfermais dans ce carnet
chaque nuit.
Ho scritto le sue parole ogni notte
e ho nascosto il quaderno.
Eu escrevia na voz dele todas as
noites e o trancava nesse caderno.
Я каждую ночь записывал его речи,
а потом прятал дневник.