• In a world plagued by threatening creatures known as Kaiju, Kafka Hibino aspired to enlist in the Japan Defense Force with his childhood friend, Mina Ashiroto, to defeat them. Over time, life circumstances forced them to go their separate ways and caused him to abandon his lifelong ambition. He now finds himself employed by Monster Sweeper, Inc., a professional cleaning company that specializes in cleaning up the aftermath of Kaiju battles while Mina Ashiro is now the Captain of the Defense Force's 3rd Division. After crossing paths with the highly motivated Reno Ichikawa, Kafka's ambition of standing next to Mina as they protect humanity from Kaiju together is reawakened.
  • List of Episodes (24)
    • 1. The Man Who Became a Kaiju

      13 Apr '24
      Kafka Hibino has almost abandoned his dream of joining the anti-Kaiju "Defense Force." He now works in Kaiju clean-up, disposing of the bodies of slain Kaiju and thinking back with regret to the days he spent with his childhood friend Mina Ashiro, captain of Defense Force's Third Division.
    • 2. The Kaiju Who Defeats Kaiju

      20 Apr '24
      After turning into a Kaiju, Kafka is forced to flee. His escape is interrupted, however, by the arrival of another Kaiju...
    • 3. Revenge Match

      27 Apr '24
      Kafka arrives for one last shot at the Defense Force entry exam... but can he pass while keeping his Kaiju powers a secret?
    • 4. Fortitude 9.8

      04 May '24
      An unexpected incident during the exam forces Kafka to use his powers at the risk of revealing his secret.
    • 5. Joining Up!

      11 May '24
      Kafka is now a member of the Defense Force, if not a full-fledged one. But Hoshina tells him he has three months to prove himself before he's fired...
    • 6. Sagamihara Neutralization Operation at Daybreak

      18 May '24
      It's time for Kafka's first mission, and he witnesses the true power of the Defense Force when a Kaiju strikes a nearby city.
    • 7. Kaiju No. 9

      25 May '24
      Reno and Iharu encounter a powerful humanoid Kaiju that quickly overwhelms them. Can help arrive in time?
    • 8. Welcome to the Defense Force

      01 Jun '24
      After transforming into a Kaiju to rescue Reno and Iharu, Kafka is found by Hoshina, who immediately attacks him.
    • 9. Raid on Tachikawa Base

      08 Jun '24
      Tachikawa base comes under attack from the air, as a powerful Kaiju has its sights set on the Defense Force.
    • 10. Secret Revealed

      15 Jun '24
      When the Defense Force is in danger, Kafka is forced to choose between keeping his secret and saving his comrades.
    • 11. Kaiju No. 8 Captured

      22 Jun '24
      Kaiju No. 8 is captured, and Kafka is at the mercy of the Defense Force's most important leaders.
    • 12. Kafka Hibino

      29 Jun '24
      Kafka's final fate is determined as the monster within him tries to take control.
    • 13. Kaiju Weapon

      19 Jul '25
      Kafka goes on a mission with his new squad and faces Kaiju No. 9 once again.
    • 14. The Next Generation's Trial

      26 Jul '25
      A challenge begins for the next generation of the Defense Force.
    • 15. The Strongest Division

      02 Aug '25
      Kaiju No. 9 appears for the third time, splitting in two and overwhelming the Defense Force.
    • 16. The Man Called Isao Shinomiya

      09 Aug '25
      Kaiju No. 9 reveals his true plan.
    • 17. I Want to Be Strong

      16 Aug '25
      Narumi and Kikoru’s resolve is renewed. Kafka is forced to face the price that comes with his power.
    • 18. Episode 18

      23 Aug '25
    • 19. Episode 19

      30 Aug '25
    • 20. Episode 20

      06 Sep '25
    • 21. Episode 21

      13 Sep '25
    • 22. Episode 22

      20 Sep '25
    • 23. Episode 23

      27 Sep '25
    • 24. Episode 24

      04 Oct '25