Chapter 149

After Tomura Shigaraki talked them into a temporary transfer, Himiko and Twice were brought before Overhaul himself. They gave their names while Chronostasis apologized for the delay, the route having been chosen for caution rather than speed. Overhaul offered something like regret about Magne, saying he had not wanted the death either and understanding the grudge, but asked for full cooperation while they worked together so the plan could run smoothly. Twice corrected him on Magne's gender and demanded to know the job. Overhaul wanted obedience, and his first order was an explanation of their Quirks for the sake of coordination. Himiko said she might consider it when it mattered, still bitter over Magne.

Mimic barked at the two to answer. Twice laid out how Double works and its particulars, and Himiko, complaining that he had just made her look foolish, described Transform as well, which left her stunned at herself. Asked by one of the Bullets whether Tomura meant to betray them, both answered that he would not. Overhaul welcomed them to the family, then, citing their status as wanted criminals, confined them to the underground residential area until orders came. Trust first, he said, and afterward they could do as they liked. Mimic echoed the warning, telling the pair to quit acting like brats and promising to forgive nobody who made fools of them.

In the present, the enraged Mimic distorts the maze wildly. Himiko notes how easily his temper goes, and Eraser Head asks Deku whether he caught a certain voice. Izuku heard it and is sure it belongs to Mimic, but the echoes make the source impossible to place. Himiko keeps at it, calling Mimic a wimp who will not admit he is weak and mocking him for hiding in the ceiling so he can look down on people and feel formidable. Mimic screams, and the scream gives Izuku exactly what he needed. Full Cowl carries him to the ceiling, an enhanced kick tears it open, and the real Mimic is exposed. Shota's Erasure follows instantly, shutting Mimicry off and stopping the manipulation.

Mimic drops. Himiko and Twice inform him that they will do exactly as they please, then wave goodbye while he seethes. Sir Nighteye finishes it with a hyper-density seal to the face, and Izuku catches the unconscious villain and sets him down. Nighteye observes that the two villains got the heroes to do their dirty work for them, though he is glad they are free of it, and Izuku's thoughts turn to Mirio. Two minutes after breaking off on his own, Lemillion catches Overhaul and Chronostasis and asks for a bit more conversation. Overhaul knows exactly which hero he is looking at.

The pair's opening day inside the yakuza organization is depicted, with Shin Nemoto's Confession forcing them to explain how Double and Transform work.

Their taunting pushes Mimic into a rage that betrays his position, letting Izuku expose him and Shota erase his Quirk, with Sir Nighteye landing the knockout.

Mirio Togata finally reaches Overhaul and Chronostasis.

Titled Don't Get Mad, Irinaka, the chapter ran on August 21, 2017 in issue 38, runs fifteen pages, and is collected in volume 17. Episode 74 adapts it.

Twice and Himiko Toga appear on the cover. Erasure, One For All, Mimicry, Confession, Transform, and Double feature, with Full Cowl as a super move and the Eraser Goggles as an item.

The Nighteye Squad's fight with Mimic starts and finishes here within the Shie Hassaikai Raid. Horikoshi's comment laments accidentally selling his Tetsutetsu card in the mobile game.