The two biggest action anime of the 2020s have sparked endless debates among fans: Demon Slayer (Kimetsu no Yaiba) versus Jujutsu Kaisen. Both have broken records, spawned massive franchises, and redefined modern anime. But which one deserves the crown?
Animation Quality
Demon Slayer: Ufotable’s Masterpiece
Let’s address the elephant in the room: Demon Slayer might have the best animation in anime history. Ufotable’s work on the series—particularly the Hinokami Kagura sequence and Entertainment District Arc fights—sets a standard that few can match.
Key animation highlights:
- The breathing technique visualizations are stunning
- Seamless CGI integration that enhances rather than distracts
- Sakuga moments that break the internet with every season
- Consistent quality across 40+ episodes
Jujutsu Kaisen: MAPPA’s Intense Energy
JJK’s animation, handled by MAPPA, takes a different approach. It’s grittier, more dynamic, and emphasizes impact over beauty. The Gojo vs Jogo fight and Shibuya Incident arc showcase incredible choreography and visual storytelling.
Animation strengths:
- Dynamic camera work that puts you in the fight
- Excellent use of sound design with visuals
- Each Domain Expansion feels distinct and creative
- The movie (JJK 0) proved they can match Ufotable when needed
Winner: Demon Slayer (by a small margin)
Story and Writing
Demon Slayer’s Straightforward Tale
Demon Slayer follows a classic formula: boy’s family is killed, boy becomes warrior, boy seeks revenge while saving others. It’s simple but executed well. The manga’s ending was controversial among fans for being rushed.
Story strengths:
- Clear, emotional motivation for the protagonist
- Each arc introduces compelling demons with tragic backstories
- The finale delivers emotional payoffs
Story weaknesses:
- Predictable plot structure
- Supporting characters often underdeveloped
- Power scaling can feel inconsistent
Jujutsu Kaisen’s Complex Narrative
JJK’s story is layered, unpredictable, and willing to take risks. Author Gege Akutami isn’t afraid to kill major characters, subvert expectations, or explore dark themes. The Shibuya Incident arc is considered one of the best arcs in modern shonen.
Story strengths:
- Morally complex characters on both sides
- Real consequences and permanent losses
- A power system that rewards strategic thinking
- Multiple compelling storylines running simultaneously
Story weaknesses:
- Can be confusing for casual viewers
- Sometimes too dark for shonen audience
- Pacing issues in certain arcs
Winner: Jujutsu Kaisen
Characters
Demon Slayer’s Hashira and Demons
Demon Slayer’s character appeal comes from two groups: the Hashira (elite demon slayers) and the Upper Moon demons. Characters like Rengoku, Tengen, and Akaza have become fan favorites thanks to their designs and backstories.
Tanjiro is a solid protagonist—kind, determined, and empathetic—but he lacks the complexity of other shonen leads.
Jujutsu Kaisen’s Diverse Cast
JJK’s character work is exceptional. Gojo Satoru became one of the most popular anime characters ever. Yuji Itadori is a surprisingly nuanced protagonist who questions the meaning of life and death. Villains like Sukuna, Mahito, and Geto are genuinely threatening with understandable (if twisted) motivations.
Even side characters like Todo, Nanami, and Maki get significant development and memorable moments.
Winner: Jujutsu Kaisen
Power System
Breathing Styles vs Cursed Energy
Breathing Styles in Demon Slayer are visually spectacular but mechanically simple. Characters learn techniques, become stronger, and eventually master their style. There’s limited room for strategic combat.
Cursed Energy in JJK is infinitely more complex. Between Domain Expansions, Binding Vows, Simple Domains, and various curse techniques, fights in JJK often come down to clever tactics rather than pure power.
Winner: Jujutsu Kaisen
Cultural Impact
Demon Slayer’s Box Office Dominance
Demon Slayer: Mugen Train became the highest-grossing anime film of all time in Japan, surpassing Spirited Away. The series brought anime into mainstream conversation worldwide and proved that TV anime could drive massive theatrical success.
JJK’s Meme Culture and Consistent Hype
Jujutsu Kaisen dominates social media. Every episode trends worldwide, character popularity polls break records, and the series has maintained momentum without a theatrical release carrying it.
Winner: Demon Slayer (commercially), JJK (ongoing influence)
Final Verdict
| Category | Winner |
|---|---|
| Animation | Demon Slayer |
| Story | Jujutsu Kaisen |
| Characters | Jujutsu Kaisen |
| Power System | Jujutsu Kaisen |
| Cultural Impact | Tie |
Overall Winner: Jujutsu Kaisen
While Demon Slayer’s animation is unmatched and its emotional moments hit hard, Jujutsu Kaisen offers more depth in story, characters, and combat strategy. JJK takes more risks and creates a more engaging ongoing narrative.
That said, both are excellent anime that deserve their popularity. If you haven’t watched either, you’re missing out on modern anime’s best.
What Should You Watch First?
Start with Demon Slayer if you want:
- Breathtaking visuals from episode one
- A straightforward revenge story
- Emotional family dynamics
Start with Jujutsu Kaisen if you want:
- Complex characters and darker themes
- Strategic battles with unpredictable outcomes
- Manga that’s currently ongoing with new developments
Check out our full reviews: Why Demon Slayer Became the Biggest Anime of the 2020s and Jujutsu Kaisen Season 2 Complete Review.