Volume 12 takes readers on an intense island survival arc filled with high-stakes assassination attempts. The students face dangerous environments while competing against skilled outsiders. Strategy becomes essential as every move could mean failure. Nagisa’s hidden talents begin shining brightly, surprising even his classmates. Emotional bonds grow stronger as the class fights side by side. Koro-sensei continues teaching life lessons even during chaos. The balance between action and humor remains engaging. Rival assassins test the limits of Class 3-E’s growth. Suspense builds toward unexpected twists. Volume 12 delivers a thrilling arc that showcases how far the students have come.