What is Aki's sword?

What is Aki's sword in Chainsaw Man is actually the Curse Devil, one of the most formidable weapons wielded by this skilled Devil Hunter throughout the series.

The Curse Devil Contract

Aki Hayakawa's primary weapon comes from his contract with the Curse Devil, which manifests as a katana-like blade. This supernatural sword allows Aki to inflict curses on his targets, making it an incredibly powerful tool against devils. The weapon appears as a traditional Japanese sword but possesses otherworldly properties that make it far more dangerous than any conventional blade.

How Aki's Cursed Blade Works

The Curse Devil's power operates through a specific ritual process. When Aki draws the sword and strikes a target, he must say the target's name three times while pointing at them. This activates the curse, which can cause severe harm or even death to devils and humans alike. However, using this power comes at a significant cost to Aki himself.

The Price of Power

Like all devil contracts in Chainsaw Man, Aki's relationship with the Curse Devil requires substantial sacrifice. Each time he uses the cursed sword, it shortens his own lifespan considerably. This creates a compelling tension in the story, as Aki must weigh the immediate benefits of his powerful weapon against the long-term consequences to his health and mortality.

Other Weapons in Aki's Arsenal

While the Curse Devil represents Aki's most signature weapon, he also contracts with other devils throughout the series, including the Fox Devil and later the Future Devil. Each contract provides him with different abilities and weapons, showcasing his versatility as a Devil Hunter.

Aki's cursed blade remains one of the most memorable weapons in Chainsaw Man, representing the series' central theme of sacrifice for power. Want to learn more about other devil contracts and weapons in this dark supernatural world?