𝜗𝜚 — Class 3-E was kidnapped by The Reaper, a top assassin, and confined in a cage of anti-sensei material to trap Korosensei. In another room, The Reaper confronted Karasuma and Koro-sensei, using Irina as bait to force Korosensei’s surrender. The students were bound with handcuffs and explosive collars as The Reaper boasted that his skills would ensure success despite limited intel. — 𝜗𝜚

In the depths of the hideout, The Reaper revealed to Karasuma that both Irina and the students wore bomb collars, threatening their lifes if any action was taken. Koro-sensei, despite his Mach-20 speed, faced a critical decision with their safety at stake. Before he could act, Irina shot three of his tentacles, causing him to fall through a trapdoor into the cage holding Class 3-E. He considered using his "tongue" to bypass the anti-sensei bars, but The Reaper warned that doing so would detonate the collars and that the whole room would flood once he gave the people orders.

Meanwhile, Karasuma pursued The Reaper, who set a trap and ordered Irina to shoot Karasuma in the back to slow him down. However, her attempt failed from Karasuma exploding the bomb and continuing his chase. The students had watched Koro-sensei and sighed before Korosensei spoke. "Well, it looks like we’re in a tight spot, but don’t worry! We’ll get out of this, boys and girls."

Nagisa was sitting on the ground with his knees up, silently disappointed about his Stun Clap manoeuvre being overided by The Reaper's more advanced version of the Stum Clap. Kayano was trying to talk him out of it while Karma was leaned up against the wall with his arms crossed. Isogai had bit his lip and looked around while Maehara talked to him to try and make up a plan. Terasaka was frustrated and annoyed while Itona looked and felt the walls with a blank look.

Yoshida and Muramatsu talked to Terasaka to assess the situation. Hara was getting hungry and Okuda was getting worried. Ritsu was out of commission because she was hacked and was rendered unusable.