'Fullmetal Alchemist' Fans Need To Check Out This New Action Anime On Crunchyroll

Few anime are as universally beloved as Fullmetal Alchemist (2003) and its remake, Fullmetal Alchemist: Brotherhood (2009). Both are excellent gateway anime and have different approaches to adapting Hiromu Arakawa’s iconic manga. Thanks to the stellar writing and excellent animation of Studio Bones, both series stand as equals, and your preference on which is better comes down to personal taste over anything substantial.

For many, there’s been a Fullmetal Alchemist-shaped hole in our hearts for the next genre-defining fantasy action series that doesn’t go quite all in on shonen action like Jujutsu Kaisen (2020). And thankfully, Crunchyroll is looking to fill that hole with its big action series of the spring season. This anime reunites Hiromu Arakawa with Studio Bones and delivers a premiere with one of the best hooks I’ve seen in quite some time, and it is currently within the Top 50 on the streaming charts after just two days. People are already calling it one of the best anime of the season, and if you’re ready for something classic with a modern twist, you’ll be in for a treat with Daemons of the Shadow Realm (2026). 

What Is ‘Daemons Of The Shadow Realm’?

Daemons of the Shadow Realm began publication in 2021, shortly after Hiromu Arakawa finished her koozie farming manga Silver Spoon (2013). She wanted to get away from fantasy action after spending a decade writing Fullmetal Alchemist, and now, after a few years of writing Daemons of the Shadow Realm, it finally has an anime adaptation.

The thing that makes Daemons of the Shadow Realm work as a premiere is how little you know about it going in. On the surface, it’s a series that follows a pair of twins in a small Japanese village, both of whom are prophesied to control all Daemons or supernatural monsters. Within their community, Yuru is tasked with being a hunter who also dutifully watches over his sister, Asa, who the village views as sacred, to the point where only a few people are allowed to see her. That itself raises some questions, but even further questions arise when the invaders attack the village seeking to capture Yuru for some unknown purposes.

To give the rest away would be a disservice to Daemons of the Shadow Realm. Viewers are clued in that not everything is as it seems very early, especially when Yuru and his friend comment about the presence of dragons flying above them and how those dragons look a tad unusual for the show’s rural Japanese setting. But the numerous layers of mystery layered quickly on top of each other only scratch the surface of what Daemons of the Shadow Realm has to offer.

What Makes ‘Daemons Of The Shadow Realm’ Stand Out?

There’s no exact science as to what makes a premiere stand out from the crowd, but Daemons of the Shadow Realm knows, at the very least, that a good debut needs to entice viewers to come back for next week’s episode. 

At first, you would think that the show’s numerous mysteries would do the trick. After all, the premiere presents countless questions that all promise to open the world up in a myriad of interesting ways, but very few answers. That certainly is a factor, but not the only one. There’s a healthy dose of action. However, it doesn’t wow audiences in the same way that last season’s Sentenced to Be a Hero (2026) opted to overpower viewers with a tantalizing amount of sakuga. Is the action in Daemons of the Shadow Realm violent? Undeniably, especially when a little girl’s mother is brutally murdered right in front of her eyes, but that also isn’t the show’s selling point. Instead, it’s Yuru being such a likable lead.

Yuru doesn’t carry the same angst one would expect from a teenage protagonist. He’s level-headed, generally pleasant to be around, and most importantly, kind. He tries to do right in the world, not because of some desire for revenge, but because it’s the right thing to do. He’s not just a collection of tropes, although he does play a bit into the trope of caring a lot for his younger sister, but it’s not to an uncomfortable degree like Yuri Briar is in Spy x Family (2022). By the end of the premiere, you empathize with what he just went through and are interested in seeing him continue his journey, whatever that may be.

Does ‘Daemons Of The Shadow Realm’ Really Capture The Same Tone As ‘Fullmetal Alchemist’?

The big question that is surely on people’s minds is just how similar Daemons of the Shadow Realm is to Fullmetal Alchemist. Sure, they’re written by the same author, made by the same studio, and have several of the same production staff members, but how similar are they stylistically?

While it’s too soon to tell based on the first episode, one very evident thing is that there’s a lot of worldbuilding present in Daemons of the Shadow Realm that has the potential to be as complex as FMA’s. There are clearly multiple groups vying for power in the world of Daemons of the Shadow Realm, each with its own goals that could potentially have global ramifications. 

There’s also a sense that Daemons of the Shadow Realm is interested in exploring some more mature bits of storytelling that helped make FMA stand out. Both are dark fantasies, but they don’t feel like edgelord, grimdark series that push boundaries solely because they can. There are nuance and layers in both stories that prioritize character drama, and you’ll care about Yuru and Asa in the same way you cared for the Elric brothers in Fullmetal Alchemist. If you’ve been looking for the next action fantasy epic, Daemons of the Shadow Realm is here to remind you why no one does it quite like Hiromu Arakawa.