Specials included in the Blu-ray/DVD releases.
- Other Title: Isshuukan Friends. Specials, One Week Friends Specials, 一週間フレンズ。香織の日記, One Week Friends, One Week Friends., 一週間フレンズ.
- Status: Completed
- Sub/Dub: Anime Sub
- Anime Type: Special
- Genres: School, Slice of Life, Comedy, Shounen, Slice Of Life, Animation, Drama, High School, Friendship, Romance, Coming Of Age, Tragedy, Based On Manga, First Love, School Life, Anime, One Week
- Characters: Fujimiya, Kaori, Hase, Yuuki
- Score: 6.81
- Rank: 4927
- Popularity: 4436