Vol. 01 · No. 05
V · MMXXVI
Otomesh.
ACGN Editorial Quarterly · 4 Languages
An editorial almanac of anime, doujin, and indie discoveries.
Seasonal / April 26, 2026

2026 Spring Anime Mid-Season Review: Which Works Are Holding Up and Which Have Already Collapsed

Reassessing the Spring 2026 anime season after airing past the halfway point, observing from three axes: rating changes, production maintenance, and topic popularity.

Cover · Image courtesy of source

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2026 Spring Season Already Halfway Through: Who’s Winning, Who’s Losing?

In the blink of an eye, the 2026 spring anime season has reached its midpoint—time to examine which works have truly lived up to their premiere hype and which are starting to show fatigue in the middle stretch. This season could be called the most sequel-heavy in recent years—Re:Zero Season 4, Classroom of the Elite Season 4, and That Time I Got Reincarnated as a Slime Season 4 all airing simultaneously, plus the original manga adaptation Witch Hat Atelier, pushing viewer choice paralysis to new heights.

But excitement aside, the works that can truly maintain quality through a thirteen-week marathon are often just a select few.

Rising Ratings: Slow Burn but Genuinely Substantial

Witch Hat Atelier (Tongari Boushi no Atelier) - MAL 8.7

This original manga adaptation produced by BUG FILMS might be this season’s biggest surprise. Before premiere, many worried whether a relatively new animation studio could handle such an exquisite fantasy subject, but the first six episodes proved those concerns unfounded.

Starting from episode three, the work’s narrative rhythm clearly found its own beat. Unlike typical “girl learns magic” formulas, Witch Hat Atelier focuses on the craftsmanship and knowledge transmission of magic. Coco isn’t some chosen one—she’s just an ordinary girl who stumbled upon magical secrets and nearly got her whole family killed. This growth trajectory of “making mistakes → bearing consequences → learning from failure” is far more grounded than those “I’m actually a reincarnated demon lord” setups.

Currently, the MAL rating has steadily climbed from its premiere score of 8.4 to 8.7, reaching #69 in rankings—already a top-tier result among spring debuts. Particularly noteworthy is episode five’s “forbidden magic” debate scene—no fighting, no fan service, just characters sitting down for a proper discussion of “why body modification magic is forbidden.” Works willing to slow down and discuss ethical issues are increasingly rare in today’s anime market.

The only concern is how to wrap up a 13-episode run. The main storyline “tracking the Brimmed Caps” has only just begun, and forcibly cramming a climactic battle into the final two episodes might actually undermine the pacing established earlier.

Re:ZERO -Starting Life in Another World- Season 4 - MAL 8.9

White Fox isn’t joking around this time. The extended 19-episode season gives the production team enough space to handle lingering threads from the “Sanctuary Arc”—Rem’s slumber, Crusch’s memory loss, Julius being forgotten. These aren’t plot points that can be glossed over in one or two episodes, and White Fox chose to give them their proper weight.

Episode six, “Heading to the Augria Dunes,” marks a turning point. The first five episodes were all setup, with some viewers complaining about “pacing too slow” and “still preparing,” but once episode six dropped, those complaints vanished instantly. The environmental transition from the Water Gate City to desert terrain, the newly introduced “Sage” Shaula’s mysterious presence, and that hint that “even the Sword Saint couldn’t conquer this”—it all maximized anticipation in one go.

Current MAL rating of 8.9 holds steady at #25 overall, quite rare for an ongoing seasonal work. Community discussion heat has also noticeably rebounded since episode four, with Reddit discussion threads jumping from an average of 2000 upvotes to 4500+.

But it’s not without issues. Some viewers note episodes three and four had slight drops in animation quality—background character movements started showing “sliding,” and distant facial details were notably simplified. This might be to concentrate resources on the latter half’s major battles, but if every season requires this “loose front, tight back” approach, it will affect viewing experience long-term.

Declining Ratings: The Disappointment of Starting Strong, Ending Weak

Classroom of the Elite Season 4 (Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e) - MAL 8.17

Lerche’s performance this time has disappointed many fans. As the series’ fourth season, this should have been entering the highlights of the “Second Year Arc”—new student enrollment, pairing exams with first-years, and the emergence of new “White Room” enemies. But the actual presentation can only be called “mediocre at best.”

The problem lies in adaptation cuts. To squeeze two and a half volumes of source material into 16 episodes, the production team axed massive amounts of psychological description and supporting character scenes. Ayanokouji’s thought processes are compressed into voiceover exposition, and what should be “battles of wits” filled with calculation and counter-calculation become “protagonist takes two steps → opponent already defeated” demonstration shows.

Starting from episode four, ratings began declining. The score that shot up to 8.3 at premiere has now dropped to 8.17, with rankings sliding from around #300 to #494. If this trend continues, it could very well break below the 8.0 threshold.

Even worse is the unstable animation quality. Episode two’s pairing exam scenes were still refined, but by episode five’s student council meeting, you can clearly see character face collapses—uneven eye sizes, misaligned mouth placement. These “PowerPoint presentation”-style static shots are fatal wounds for a work centered on psychological warfare.

That Time I Got Reincarnated as a Slime Season 4 (Tensei shitara Slime Datta Ken) - MAL 8.15

8bit’s second season after taking over production is beginning to show signs of “sequel fatigue.” Current rating of 8.15 (ranked #523), while still above standard, is already the series’ lowest score compared to previous seasons.

The problem isn’t the plot—the idealism of “human-monster coexistence” vs. human supremacist conflict should create good dramatic tension. The problem is sluggish pacing and lackluster battle scenes. The first six episodes spent too much time on “construction meetings” and “diplomatic negotiations,” Rimuru’s growth curve has plateaued, without many new challenges to make viewers’ eyes light up.

Battle scenes are especially disappointing. Episode four’s “Monster Subjugation Battle” should have been a climax, but the actual presentation was just the formula of “Rimuru unleashes one ultimate move → enemies annihilated.” The action animation ability 8bit demonstrated in their previous work Tokyo Ghoul is completely absent here.

Community discussion is also declining. From Twitter keyword trends, mentions of Slime have dropped approximately 40% from premiere week’s peak. This state of “old fans watching but new viewers can’t get in” might be the series’ biggest crisis.

Dark Horses and Surprises: Good Works Not Yet Fully Discovered

Yomi no Tsugai - Incomplete Data but Worth Attention

While only partial information is provided in the data, this work’s discussion in Japanese communities is slowly rising. The premise of “armed helicopters called ‘Dragons’ attacking a traditional village” itself has tension—modern military force vs. traditional forbidden rituals, twin siblings’ separation and reunion, filled with the flavor of “classical tragedy.”

The work currently has no MAL rating, but from scattered viewer reactions, this might be a “rough start, masterpiece finish” type. If you enjoyed Made in Abyss’s style of “innocent exterior wrapping cruel core,” this is worth following.

Production Team Details Worth Noting

BUG FILMS’ Rise

Witch Hat Atelier is this new company’s first original TV anime. From current performance, they’ve put serious effort into “atmosphere creation” and “detail animation”—magic circle textures, parchment texture, light and shadow on stone architecture all reach theatrical film standards. If this quality can hold through the final episode, BUG FILMS could become the next Kyoto Animation-style quality guarantee.

White Fox’s Resource Allocation

Re:Zero Season 4’s choice of an extended 19-episode format shows the production committee has sufficient confidence in this IP. But this also means animation resource allocation is even tighter. From the first six episodes, White Fox seems to adopt a “key episodes full animation effort, transitional episodes moderate conservation” strategy. Whether this approach can sustain the full season depends on the latter half’s performance.

Lerche’s Declining Adaptation Ability

The Classroom of the Elite series ---END---

Written by Otomesh Editorial
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Further reading