Tougen Anki Season 2 Episode Count: How Many Episodes in Nikko Kegon Falls Arc?

Tougen Anki Season 2 is finally getting ready to return, and honestly, this is one of those anime continuations that feels much more exciting once you know how much story it has to work with. The first season already gave us a pretty wild introduction to the conflict between the Oni and the Momotaro, but the upcoming Nikko Kegon Falls Arc looks ready to push that conflict into much more dangerous territory.

Of course, there is one question fans keep asking: How many episodes will Tougen Anki Season 2 have?

The answer is 24 episodes in total.

That is particularly good news for anyone worried that the Nikko Kegon Falls Arc might be squeezed into a short 12-episode season. Instead, the second season will follow a split-cour format, with 12 episodes airing during Fall 2026 and another 12 episodes arriving in Spring 2027.

For an anime with this much lore, fighting, character development, and increasingly complicated faction politics, I think the larger episode count makes a lot of sense.

Tougen Anki Season 2 Episode Count and Release Schedule

The second season is officially structured around 24 episodes, divided into two separate cours.

The first half is scheduled to premiere on October 2, 2026, placing Tougen Anki directly into the Fall 2026 anime lineup. After the first 12 episodes finish airing, the series will take a winter break before returning with the remaining episodes in April 2027.

Here is the basic breakdown:

So, if you were expecting a standard 12-episode sequel, that is definitely not what we are getting here.

And I’m glad about that.

Why 24 Episodes Could Be Perfect for the Nikko Kegon Falls Arc

One of my biggest concerns with modern anime adaptations is pacing. A great story can lose a lot of its impact when an adaptation tries to cram too much material into too few episodes.

That shouldn’t be a problem here.

The Nikko Kegon Falls Arc has plenty going on. There are new characters, changing alliances, larger battles, and more information about the complicated history between the Oni and Momotaro. Shiki Ichinose is also moving further away from the inexperienced teenager we met at the beginning of Season 1.

Giving the arc 24 episodes allows the anime to slow down when it needs to.

That matters because Tougen Anki isn’t only about flashy blood-based abilities. Some of the more interesting parts of the series are the relationships between its characters and the way their personal beliefs collide with the larger Oni-Momotaro conflict.

A 12-episode season could potentially cover the major plot points, but it would be much harder to give those moments room to breathe.

With two cours, the adaptation has considerably more space for:

• Large-scale battles and supernatural abilities
• Character development for Shiki and the other Oni students
• New Momotaro enemies and their motivations
• The growing importance of the Kikoku Unit
• More exploration of the Oni’s history
• Major twists and shifting alliances

For me, that is exactly the kind of material that benefits from a longer season.

Where Season 1 Left Shiki Ichinose

Before looking ahead, it is worth remembering just how far Shiki has already come.

At the beginning of Tougen Anki, Shiki is essentially an angry teenager who has no idea that his entire understanding of himself is wrong. His life changes completely when he discovers that he carries Oni blood and becomes involved in the centuries-old war against the Momotaro.

After the devastating events surrounding his adoptive father, Shiki is brought into the Oni world and eventually becomes connected with Rasetsu Academy, where young Oni learn how to control their dangerous blood abilities.

Season 1 was split between the Kyoto Arc and Nerima Arc, with each section gradually expanding the world around Shiki.

The Kyoto portion focused heavily on his introduction to the academy, learning about blood weapons, and getting a first real taste of the conflict. The Nerima Arc then raised the stakes and gave the supporting characters more opportunities to develop.

By the end of the first season, it was clear that Shiki’s journey was only getting started.

And that is why the next arc feels important rather than simply being another collection of fights.

What Happens in the Nikko Kegon Falls Arc?

The new season moves the story toward a major operation surrounding the Nikko Kegon Falls facility.

One of the key figures involved is Hayate Todoroki, leader of the Kikoku Unit and one of the mysterious Children of the Kishin. Todoroki approaches Shiki with an opportunity to participate in a dangerous operation connected to the Kegon Falls installation.

Naturally, Shiki doesn’t simply agree.

His own beliefs and priorities put him at odds with the proposal, but the situation quickly becomes more complicated as alliances begin shifting. What initially appears to be a straightforward mission develops into something considerably more dangerous.

Then there is Ikari Yaoroshi, whose decision to leave the academy creates another major problem for the Oni side.

That combination is what makes me particularly curious about Season 2. The story isn’t just introducing stronger enemies. It is putting pressure on the relationships and structures that have been established throughout the first season.

More Than Just Another Action Arc

Tougen Anki has never been shy about its violent supernatural action, and the Nikko Kegon Falls Arc should have plenty of it.

But I hope Season 2 doesn’t lose sight of the character side of the story.

Shiki is at his most interesting when his temper and impulsiveness clash with the responsibilities being forced onto him. He is still learning what his Oni heritage actually means, while the people around him have their own ideas about what he should become.

The conflict with the Momotaro Agency also becomes more interesting when the series treats it as something bigger than a simple battle between good and evil.

There is history behind this war. There are people who inherited hatred rather than choosing it themselves. And as Shiki gets deeper into the Oni world, those gray areas should become increasingly difficult for him to ignore.

That is where I think 24 episodes could really help Tougen Anki Season 2.

Studio HIBARI Returns for Season 2

Studio HIBARI is once again handling the animation, with Ato Nonaka returning as director.

The first season established the visual identity of Tougen Anki with its dark atmosphere, supernatural combat, and blood-based powers. Season 2 has the difficult task of making the larger battles feel even more impactful while keeping the characters expressive during quieter scenes.

The split-cour structure could also give the production more breathing room between broadcasts.

For action-heavy anime, that can be important. The biggest fights need strong animation, but the series also needs time to make its characters and world feel convincing.

If the production can maintain that balance, the Nikko Kegon Falls Arc has plenty of material to work with.

New Music for the Second Season

The musical side of the anime is changing as well.

The Season 2 opening theme is “BACKLASH” by Hiromitsu Kitayama, while the ending theme is “Hand in Hand” by TRACK15.

A strong opening can do a surprising amount for an anime, especially when the visuals introduce new characters and major story developments. Tougen Anki already has an aggressive visual identity, so I’m curious to see how the new opening uses that style to introduce the Nikko Kegon Falls storyline.

Tougen Anki Season 2 Nikko Kegon Falls Arc: Official Streaming Platforms and US Release Date

When Can International Fans Watch Tougen Anki Season 2?

For viewers in the United States and other international markets outside mainland China, Crunchyroll is set to stream the new season.

The first episodes are expected to become available shortly after their Japanese television broadcast, with English subtitles. Localized dubs are also expected to arrive later.

The important dates are therefore:

• October 2, 2026: First cour begins
• December 2026: First 12 episodes conclude
• Winter 2026–2027: Split-cour break
• April 2027: Second cour begins
• Spring 2027: Final 12 episodes continue the Nikko Kegon Falls Arc

Final Thoughts on the 24-Episode Season

If you’re a Tougen Anki fan, the 24-episode Season 2 format is probably the biggest piece of information to remember.

The Nikko Kegon Falls Arc won’t be squeezed into a single short cour. Instead, the story gets 12 episodes in Fall 2026 and another 12 episodes in Spring 2027, giving the adaptation a full 24-episode order.

Personally, I think the wait between cours will be the frustrating part. Finishing the first half of a major arc and then having to wait until April 2027 is never easy, especially if the first cour ends on a serious cliffhanger.

Still, I’d rather have Tougen Anki take its time than rush through material that deserves proper attention.

With Shiki facing tougher choices, the Kikoku Unit becoming more important, new Momotaro opponents entering the conflict, and the battle around Nikko Kegon Falls ahead, Tougen Anki Season 2 has a lot of room to become a much bigger chapter than its predecessor.

For now, the key number is simple: 24 episodes, split into two 12-episode cours, beginning October 2, 2026.

And if the adaptation uses those episodes well, the Nikko Kegon Falls Arc could be one of the most important stages in Shiki’s journey so far.

TOUGEN ANKI: Nikko Kegon Falls Arc – Official Trailer | MULTI-SUB