Season 1

1. Here Comes an Alien

2. The Alien, Scholar, and I

3. Beware of the Cold Wave

4. Chasing the Claw Marks

5. Miko and Mikoto

6. The Kaiju's Search

7. Caught a Cold

8. The Legend of Mt. Kirifuri

9. The Kanenari Kaiju Park

10. A Close-Up of the Two

11. Graim Returns

12. What I Want to Do

13. Ayu Finds Out!

14. Omega Elimination Order

15. Those Who Protect

16. The KSCT Special Task Unit

17. Snow Blossoms

18. The House of Barossa

19. Chasing the Starlight

20. Beyond Time

21. Raionji, Enraged

22. He Who Looks to the Stars

23. Space Gazers

24. The Final Blow

25. Overlapping Futures