Mastermind Time is the sixty-ninth chapter of the Assassination Classroom manga, placed within Volume 8. Its lineup gathers the whole of Class 3-E alongside the returning hired trio of Gastro, Grip, and Smog, plus a shadowed figure billed only as a silhouette.
Positioned as chapter sixty-nine of the series, the installment is titled Mastermind Time and sits inside the eighth collected volume. Yuma Isogai heads the order of appearances, trailed by a broad turnout of Class 3-E students that includes Kaede Kayano, Megu Kataoka, Ritsu, and Ryoma Terasaka, together with Korosensei and instructor Tadaomi Karasuma.
Beyond the core class, the roster reintroduces the paid specialists Gastro, Grip, and Smog, while an unidentified person appears strictly as a silhouette. Several classmates, among them Taiga Okajima, Koki Mimura, and Rio Nakamura, feature only inside a picture rather than in the scene itself.

Naruto vs Luffy with the twist nobody asked for: Luffy tickled Hinata on date night, and she kind of liked it. We break down the whole fight and commit to a winner....

There are no women on Namek. That isn't an oversight, it's the biology. Why we handed Piccolo the one thing his own species rules out, and why it had to be trap soul....
The chapter reached print on November 25, 2013 in the fifty-second issue of that year and spans twenty pages. Its Japanese title, Kuromaku no Jikan, echoes the English rendering, with kuromaku denoting a hidden power working behind events. It follows Chance Time and leads into Takaoka's Time.
Chapter 69 of Assassination Classroom is titled "Mastermind Time," or "Kuromaku no Jikan" (黒幕の時間) in Japanese, with "kuromaku" referring to a hidden power working behind events.
Chapter 69, "Mastermind Time," is placed within Volume 8 of Assassination Classroom and spans twenty pages.
Chapter 69 of Assassination Classroom reintroduces the paid specialists Gastro, Grip, and Smog alongside a broad turnout of Class 3-E students.
Chapter 69 of Assassination Classroom reached print on November 25, 2013, in the fifty-second issue of that year.
Chapter 69, "Mastermind Time," follows Chapter 68, "Chance Time," and leads into Chapter 70, "Takaoka's Time."
Looking for more on Chapter 69: Mastermind Time? The Assassination Classroom Wiki on Fandom has a dedicated page with community notes.
View on FandomThis content is original writing by Daddy Jim Headquarters based on the Assassination Classroom anime series, manga, and official materials. Assassination Classroom was created by Yusei Matsui, published by Shueisha, and animated by Lerche. All rights to Assassination Classroom and its characters belong to their respective owners. Episode and chapter references are cited where applicable.
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