Staff Interviews
The Last Official Program Guidebook (Black Book) [Full Junko Takeuchi Interview] – Naruto’s voice actress states that while she was surprised at how fleshed out the romance in the movie was, she is happy for Naruto and Hinata. Plus other comments on the movie.
The Last Official Program Guidebook (Black Book) [Full Nana Mizuki Interview] – Hinata’s voice actress is very happy with movie. Her feelings, reaction, and message to the fans.
The Last Official Program Guidebook (Black Book) [Full Tsuneo Kobayashi (director) commentary] – The director of the movie talks about the production and progress of the movie starting at the idea proposal with Kishimoto. He speaks of scenes and highlights, also mentioning that Kishimoto wrote some of the lines in the movie, such as “it takes time to knit a scarf”.
The Last Official Program Guidebook (Black Book) [Full Maruo Kyozuka (screenplay) commentary] – Kyozuka talks about the movie highlights and states Naruto and Hinata are truly the best couple.
The Last Official Program Guidebook (Black Book) [Full Yasunori Ebina (sound director) commentary] – The sound director’s comments, and congrats to Naruto and Hinata. Ebina states he would be happy if all of the viewers empathize with the love story between the two of them.
The Last Official Program Guidebook (Black Book) [Cast commentary] – Aside from Naruto and Hinata’s voice actresses, the rest of the cast added comments as well. NaruHina related things are mentioned specifically by Chie Nakamaru (Sakura), who said the romance scene made her blush (and is also a highlight), and Kazuhiko Inoue (Kakashi), who said he was happy when Naruto confessed to Hinata, thinking he’s become a man.
Dogatch.JP Interview – Toneri’s VA comments, some Kishimoto comments, etc.
Anime Express – Junko talks about various loves in the series commenting that 「 ヒナタは相変わらず一途な愛がカワイイ 」 “Hinata’s ever-unchanging earnest love is cute”