Shirokusa and Kuroha have agreed to appear in the drama for the true ending that's set to be released at the same time as the documentary. Kuroha, the last to interview Sueharu, looks back on her memories with him. She was there before he became an actor, the moment he became a star, and after he left show business, watching from right by his side. The place she's chosen to bring him for the interview is their "secret base," the place where they opened up to each other long ago.
I thought I understood you, but I had no idea.
.ظننت أنّني أفهمك، لكن لم أكن أعلم
Ich dachte, ich verstehe, was du durchmachst,
aber daran hab ich nie gedacht.
Creí que sabía cómo te sentías,
Creí que sabía cómo te sentías,
Je pensais tout savoir de toi,
mais j’avais pas compris ça, pardon !
Pensavo di capirti, 
e invece non ne sapevo niente.
Pensei que eu te entendia,
mas não tinha percebido...
Я думала, что понимаю тебя,
но я ничего об этом не знала!