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Lemillion (ルミリオン Rumirion?) is the one hundred and fifty-second chapter of Kohei Horikoshi's My Hero Academia.


Mirio remembers his journey.

As he throws the Quirk-destroying bullets to Shin Nemoto, Overhaul thinks about the lengths his organization had to go through in order to create the lethal weapon. Originally, the effect of the element emitted from Eri's body would only cause a victim to lose their Quirk for a day or two and they would naturally recover.

In order to obtain a complete product, they needed to figure out how to permanently preserve the element's effect which they eventually succeeded. However, due to money and time constraints, Chisaki could only make five Quirk-destroying bullets. The reason Chisaki took action in making these Quirk destroying bullets is that of All For One's downfall.

Shin grabs the case of Quirk-destroying bullets and Chisaki orders him to fire. Only Shin knows the value of the Quirk-destroying bullets and cannot waste a single shot, Shin tries to figure out a way to make Lemillion deactivate his Quirk. Suddenly, Shin realizes that Mirio will do whatever it takes to protect Eri, so he aims his gun at Eri. Mirio immediately jumps towards Eri.

Mirio sacrifices his Quirk for Eri, with a smile.

Mirio was able to tell that Eri was in danger because she would not scream or cry whenever murderous intent was directed at her and she would simply close her eyes, be silent and grit her teeth. This was Eri's habit that was engraved in her after living in pain and fear for a long time.

Mirio has reached Eri while Shin fires the Quirk-destroying bullet. Eri opens her eyes and sees a smiling Mirio who is about to be hit by the Quirk-destroying bullet. Mirio thinks about his childhood where his family's Quirk made it difficult for them to become Heroes, which is why his father gave up on becoming a Hero.

Mirio refused to waver and throughout his life he worked extremely hard to hone his Permeation. Eventually, Sir Nighteye saw potential within Mirio and made him his sidekick. Under Sir Nighteye's guidance, Mirio was able to turn his Permeation into a fully combat Quirk. During this time Mirio along with Tamaki Amajiki and Nejire Hado began being acknowledged as the Big Three.

Despite losing his Quirk, Lemillion remains steadfast as a Hero.

Mirio covers Eri as the Quirk-destroying bullet is shot into his body which begins destroying Mirio's Permeation. Chisaki states that due to Quirks people are entitled to dream and begin thinking that they become people that matter, to which Chisaki believes that these people are sick in the head. As Shin celebrates his triumph, Chisaki laughs at Mirio's efforts and mocks Mirio for smiling because everything he has worked so hard to cultivate has been reduced to naught.

As Chisaki is about to deconstruct the ground, Chronostasis is thrown at him, courtesy of Mirio's kick. Mirio appears before Chisaki and punches his arm. Mirio tells Chisaki that all his hard work is not in vain because he will still be Lemillion. Chisaki tries attacking Mirio but Mirio is still able to make his body intangible, which causes Chisaki to miss. Shin is shocked that Mirio's Quirk has not completely been destroyed yet.

15 minutes have passed since Mirio caught up to Chisaki and now, 5 minutes have passed since Mirio was shot by the Quirk-destroying bullet and he continues fighting Chisaki. Eventually, Mirio loses his ability to use his Permeation. Mirio fights one-third of the battle in a Quirkless condition which allows Chisaki to finally damage Mirio.

Deku joins the battle!

Mirio is hurt and damaged by the spikes Chisaki created. Despite being greatly damaged himself, Chisaki mocks Mirio for wanting to be a Hero and to try and save Eri. Chisaki blames that delusional thinking for being the problem with today's society and will cure everyone using Eri's power. Chisaki is about to pierce a spike through Mirio, but Mirio yells out Chisaki's name, much to Chisaki's chagrin.

Suddenly, Deku comes smashing in.

Characters In Order of Appearance

Chapter Notes

  • Mirio is shot by a Quirk destroying bullet, costing him his powers.
    • Mirio continues to hold off the villains.
  • Izuku arrives to back up Mirio.

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Chapters and Volumes
Volume 1 1234567
Volume 2 891011121314151617
Volume 3 181920212223242526
Volume 4 272829303132333435
Volume 5 363738394041424344
Volume 6 454647484950515253
Volume 7 545556575859606162
Volume 8 636465666768697071
Volume 9 727374757677787980
Volume 10 818283848586878889Tsuyu's Ribbity Day
Volume 11 90919293949596979899
Volume 12 100101102103104105106107108
Volume 13 109110111112113114115116117118
Volume 14 119120121122123124125126127128
Volume 15 129130131132133134135136137
Volume 16 138139140141142143144145146147
Volume 17 148149150151152153154155156157
Volume 18 158159160161162163164165166167
Volume 19 168169170171172173174175176177
Volume 20 178179180181182183184185186187188
Volume 21 189190191192193194195196197198199200
Volume 22 201202203204205206207208209210211212
Volume 23 213214215216217218219220221222223224
Volume 24 225226227228229230231232233234235
Volume 25 236237238239240241242243244245246
Volume 26 247248249250251252253254255256257258
Volume 27 259260261262263264265266267
Volume 28 268269270271272273274275276
Volume 29 277278279280281282283284285
Volume 30 286287288289290291292293294295
Volume 31 296297298299300301302303304305306
Chapters not yet in tankōbon format 307308309310311312313314315316317318319320321