Episodes
- 1
1. Episode 1
27 Dec 2019 · 22 min
An anime character sparks a friendship between Jinpei and new transfer student Koma, who encourages Jinpei to pursue the girl of his dreams.
- 2
2. Episode 2
10 Jan 2020 · 22 min
Mataro is psyched to be at Y Academy but learns the school has some troubling elements, like fights in the hallway and a supernatural peeping tom.
- 3
3. Episode 3
17 Jan 2020 · 22 min
Fubuki experiences a series of confusing and repetitive mishaps that center around an unfortunate morning encounter with dog poop.
- 4
4. Episode 4
24 Jan 2020 · 22 min
Soccer star Sakata is acting sloppily and Mataro suspects that one of the school's mysteries is to blame. It's time for a YSP club investigation.
- 5
5. Episode 5
31 Jan 2020 · 22 min
In order to obtain some fortune-predicting chocolate, Jinpei and his pals join a very long line. But an upperclassman beats them to the punch.
- 6
6. Episode 6
7 Feb 2020 · 22 min
Jinpei meets George Rukasu, a director at the school's film club. Later, George shows him some shocking footage of what he thinks is a real zombie.
- 7
7. Episode 7
14 Feb 2020 · 22 min
Jinpei’s gang uncovers the school’s final mystery: Toiletta. Mataro gets a head start after he goes to the bathroom and is sucked down a toilet.
- 8
8. Episode 8
21 Feb 2020 · 22 min
The YSP Club's recent spike in popularity angers the student council president. Meanwhile, Jinpei and his pals investigate an indestructible building.
- 9
9. Episode 9
28 Feb 2020 · 22 min
After failing an exam, Jinpei and his friends must attend a prison-like re-education camp. They decide to break out, but escape may be impossible.
- 10
10. Episode 10
6 Mar 2020 · 22 min
News editor Nena Tokuda asks the YSP Club about an invisible, delinquent-like being she's covering. They follow the trail to someone unexpected: Mera.
- 11
11. Episode 11
13 Mar 2020 · 22 min
The school asks the YSP Club to test-run its recently repaired giant robot. But a jealous would-be pilot from another club wants the job for himself.
- 12
12. Episode 12
20 Mar 2020 · 22 min
Fubuki takes her friends to the Future Science Club to see its new robotic exoskeleton. But they're shocked when it suddenly starts moving on its own.
- 13
13. Episode 13
27 Mar 2020 · 22 min
The school principal wants to get rid of a smutty book before his daughter finds it. But each time he throws it away, it mysteriously returns to him.
- 14
14. Episode 14
3 Apr 2020 · 22 min
A school event gives Jinpei and his pals a chance to test-play a VR game. It starts out fun, but soon a siren in the real world signals danger.
- 15
15. Episode 15
10 Apr 2020 · 22 min
The YSP Club enters the Quiz Research Club's contest, hoping to win the million-yen prize. But Jinpei and his pals are up against a tough opponent.
- 16
16. Episode 16
17 Apr 2020 · 22 min
Ms. Enra tasks the YSP Club with heading to the next Y Circle. Meanwhile, the school's disciplinary committee puts Kumako’s team under quarantine.
- 17
17. Episode 17
24 Apr 2020 · 22 min
After Koma starts acting funny, his friends discover he's got a crush on his pretty new study buddy Saori and help him to confess his feelings to her.
- 18
18. Episode 18
8 May 2020 · 22 min
After wreaking havoc at the Y-Mart, Jinpei and his pals must work on-site to repay the damage. They soon notice the place gets some weird customers.
- 19
19. Episode 19
15 May 2020 · 22 min
Jinpei encounters a member of the similarly named "ESP Club," who challenges him to a supernatural battle. He must win or his club will lose its name.
- 20
20. Episode 20
22 May 2020 · 22 min
Ms. Enra shows the YSP Club some strange footage, leading Jinpei to suspect the normally helpful Mr. Usumizawa is behind the Onryo’s erratic behavior.
- 21
21. Episode 21
29 May 2020 · 22 min
The YSP Club gets an inquiry from a girl who sees the same strange dream every night. Jinpei takes her to a new club that researches reincarnation.
- 22
22. Episode 22
5 Jun 2020 · 22 min
After vlogger Yokokin visits Y Academy, Jinpei gets jealous of his fame and decides to make some videos of his own. But his ideas are pretty boring.
- 23
23. Episode 23
12 Jun 2020 · 22 min
Ranto Kirigakure needs a powerful ally to combat the draconian Public Morals Committee and, together with the YSP Club, approaches the school's mafia.
- 24
24. Episode 24
19 Jun 2020 · 22 min
After changing into the fearsome Sky Snaker, Chiaki literally blows Jinpei away. Jinpei transforms into Blue Moon, but can't really fight back.
- 25
25. Episode 25
26 Jun 2020 · 22 min
Jinpei and his pals suspect that extraterrestrial forces are possessing Nayu and decide to investigate her, leading them to a team of female hackers.
- 26
26. Episode 26
3 Jul 2020 · 22 min
Lots of boys are stopping by Ranto's classroom to check out the beautiful new transfer student. But she seems oddly interested in Ranto himself.
- 27
27. Episode 27
10 Jul 2020 · 22 min
After the Public Morals Committee shuts down Y Lab, former member Haruki joins Mataro's superhero club, but a powerful watch soon sparks conflict.
- 28
28. Episode 28
17 Jul 2020 · 22 min
Summer vacation is here, so Jinpei and the other students still in the dorms decide to go camping. Nayu prepares to ensure they have a terrible time.
- 29
29. Episode 29
24 Jul 2020 · 22 min
Y Academy is abuzz with news about the escape of their well-known gorilla. Meanwhile, Jinpei and his friends hunt for a fabled mushroom in the forest.
- 30
30. Episode 30
31 Jul 2020 · 22 min
For summer vacation, Ryusuke heads home to his family's countryside manor. Despite being in familiar surroundings, he senses that something is off.
- 31
31. Episode 31
7 Aug 2020 · 22 min
After Koma doesn't come home one day, his mother shows up at Y Academy. She seems very kind and gentle, but there's another side to her personality.
- 32
32. Episode 32
14 Aug 2020 · 22 min
At the start of a new term, the YSP Club investigates a slew of recent alien sightings, noticing that the same thing has gone missing from each site.
- 33
33. Episode 33
21 Aug 2020 · 22 min
Ranto visits a fortified research facility to bring back the Y Lab and investigate Nayu. Jinpei and his friends witness a hair-raising transformation.
- 34
34. Episode 34
28 Aug 2020 · 22 min
Kuka reveals her true identity to her friends at the new Y Lab. She then has them place beacons around the school to root out the alien on campus.
- 35
35. Episode 35
4 Sept 2020 · 22 min
Heading to the third Y Circle in search of a new addition to the team, Jinpei and his pals underestimate the desert heat and call Ranto for help.
- 36
36. Episode 36
11 Sept 2020 · 22 min
Jinpei, Koma and Mataro notice that they are feeling strangely forgetful of late. Meanwhile, the Onryo try to escape from Elzemekia's barrier.
- 37
37. Episode 37
18 Sept 2020 · 22 min
A terrifying feline monster chases Jinpei around the school. Just as the beast has him cornered, Kuka arrives on the scene with a useful invention.
- 38
38. Episode 38
25 Sept 2020 · 22 min
Earth Walker swiftly repels the enemy, but Elzemekia threatens to erase Ranto from existence. A familiar but unexpected face comes to the group’s aid.
- 39
39. Episode 39
2 Oct 2020 · 22 min
Nayu recounts what happened to her home planet. When the newly formed student council puts pressure on Eruna, she responds with a drastic declaration.
- 40
40. Episode 40
9 Oct 2020 · 22 min
After Eruna captures Ema, Ranto forms a special spy team to infiltrate the tower, destroy the mind-control machine and rescue their friend.
- 41
41. Episode 41
16 Oct 2020 · 22 min
Chiaki recognizes a team of invading alien canines. Ema tries to return a dropped medal to Jinpei as he is transforming, but something goes wrong.
- 42
42. Episode 42
23 Oct 2020 · 22 min
Mataro awakens to discover that the entire school has been whisked away to the middle of a vast desert. Ryusuke and Chiaki try to find their bearings.
- 43
43. Episode 43
30 Oct 2020 · 22 min
Eruna easily takes over the entire world. Jinpei and his friends try to transform but discover that their watches don't work within the castle walls.
- 44
44. Episode 44
6 Nov 2020 · 22 min
With time running out for Ranto, Nayu proposes destroying the transformation-preventing machine and reveals the surprising key to success: Mataro.
- 45
45. Episode 45
13 Nov 2020 · 22 min
As Ranto's punishment draws near, his friends and allies divide into platoons and begin their invasion of Eruna's highly fortified castle.
- 46
46. Episode 46
20 Nov 2020 · 22 min
Junpei and his pals prepare for the aliens' return. Meanwhile, Mr. Usumizawa finds a book that tells the tragic tale of a queen on an icy planet.
- 47
47. Episode 47
27 Nov 2020 · 22 min
Willing to do anything to protect her home world, Elzemekia attacks the school. Earth Walker and Deep Shadow Galaxy team up to put a stop to her.
- 48
48. Episode 48
4 Dec 2020 · 22 min
When the principal announces a school festival, the student council reforms to help make it a success — and also to prepare for the next alien attack.
- 49
49. Episode 49
11 Dec 2020 · 22 min
With just 10 minutes until the aliens attack, the YSP members must delay the impending assault and power up. Koma and Jinpei's mentor arrives to help.
- 50
50. Episode 50
25 Dec 2020 · 22 min
The YSP heroes fly off to take down enemies placed at volcanoes around the globe, but the speedy battle exhausts Jinpei so much that he falls asleep.
- 51
51. Episode 51
8 Jan 2021 · 22 min
Jinpei and Koma combine into their strongest form and pursue Mazera Bolt to the school building. But the fight seems futile even with Ranto's backup.
- 52
52. Episode 52
15 Jan 2021 · 25 min
In his new Black Cat form, Jinpei and his friends prove more than a match for Mazera Bolt. But their plan to destroy the black hole hits a snag.
- 53
53. Episode 53
22 Jan 2021 · 22 min
Flustered by an encounter with Jinpei's doppelgänger, Mataro tells the group what he saw. Shortly after, Jinpei meets the lookalike: Lime Ashiya.
- 54
54. Episode 54
29 Jan 2021 · 22 min
High school student president Gomanda calls for the middle school students to be expelled for their antics and soon finds ways to enforce his will.
- 55
55. Episode 55
5 Feb 2021 · 22 min
Jinpei and his pals head to the high school to confront Gomanda directly, but the fantastical setting makes them feel like they're on a field trip.
- 56
56. Episode 56
12 Feb 2021 · 21 min
With help from some knowledgeable allies, the group infiltrates Gomanda's headquarters. However, the path to their enemy proves deceptively tricky.
- 57
57. Episode 57
19 Feb 2021 · 22 min
Jinpei and his friends are anxious about the upcoming battle against the high school, but their mentor teaches them an impressive new technique.
- 58
58. Episode 58
26 Feb 2021 · 22 min
The battle between the junior and senior high schools finally begins, but Gomanda’s oddly combative view toward the younger students worries Susano.
- 59
59. Episode 59
5 Mar 2021 · 22 min
Gomanda reveals the cause of his hostility toward the junior high: an ominous visit from an intimidating school consultant named Chitei.
- 60
60. Episode 60
12 Mar 2021 · 22 min
A wormhole transports Jinpei and his friends to the legendary ancient civilization of Atlantis, where Rana finally reveals her secret identity.
- 61
61. Episode 61
19 Mar 2021 · 22 min
After Amana treats the students to an Atlantean feast, Lime talks of his past and resolves to take on Ozma. But Jinpei won’t let him do it alone.
- 62
62. Episode 62
26 Mar 2021 · 22 min
Now conscious of his true self, Lime vows to sacrifice Atlantis to save Earth. But Jinpei, believing that all life is connected, stands in his way.
- 63
63. Episode 63
2 Apr 2021 · 23 min
A glum Mataro reveals that his family will be moving to America for good. Jinpei and his friends get to work planning a grand farewell party.
Y School Heroes Season 1: quick answers
How many episodes are in Y School Heroes Season 1?
Season 1 of Y School Heroes has 63 episodes, about 23 hours in total.
When did Y School Heroes Season 1 come out?
Season 1 premiered on 27 Dec 2019.