Why Can't Toji Fushiguro See Curses While Megumi Can? The Truth Behind Their Heavenly Restriction

One of the biggest misconceptions among Jujutsu Kaisen fans is that Toji Fushiguro could naturally see cursed spirits just like any other sorcerer. After all, he fought Special Grade curses, defeated elite jujutsu sorcerers, and even pushed Satoru Gojo to the brink of death. So how could someone who couldn't see curses accomplish all of that?

The answer lies in one of the most fascinating concepts in the series: Heavenly Restriction.

Let's break down why Toji couldn't naturally perceive curses while his son, Megumi, can.

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What Is Heavenly Restriction?

Heavenly Restriction is a unique phenomenon in the world of Jujutsu Kaisen. At birth, a person sacrifices one aspect of themselves in exchange for extraordinary abilities in another.

Some characters lose physical strength but gain immense cursed energy. Others, like Toji, experience the exact opposite.

Toji's Heavenly Restriction: Zero Cursed Energy

Toji Fushiguro was born with an extreme Heavenly Restriction that removed every trace of cursed energy from his body.

This made him a complete anomaly within the jujutsu world.

Normally, humans possess at least a small amount of cursed energy. Sorcerers refine and manipulate it, while even ordinary people have enough to unconsciously perceive cursed phenomena under certain conditions.

Toji, however, had absolutely none.

Because of this, he could not naturally see cursed spirits in the same way jujutsu sorcerers do.

Ironically, losing all cursed energy granted him something even more terrifying.

Superhuman Physical Abilities

The sacrifice of cursed energy dramatically enhanced every aspect of Toji's body.

His Heavenly Restriction granted him:

• Incredible speed
• Monstrous physical strength
• Near-superhuman reflexes
• Extraordinary durability
• Sharpened senses far beyond normal humans

These enhancements made him one of the strongest non-sorcerers in history.

How Did Toji Fight Curses If He Couldn't See Them?

This is where many fans become confused.

Although Toji lacked cursed energy, his heightened senses were so refined that he could detect the presence, movement, and attacks of cursed spirits with astonishing precision.

Instead of relying on cursed energy, he relied on:

• His extraordinary hearing
• Enhanced eyesight
• Instinctive battle awareness
• Incredible reaction speed

Combined, these abilities allowed him to fight as though he could see curses, even if he wasn't perceiving them in the same way as a sorcerer.

The Role of Cursed Tools

Toji also depended heavily on powerful cursed tools.

Weapons such as the Inverted Spear of Heaven, the Split Soul Katana, and the Chain of a Thousand Miles enabled him to damage cursed spirits despite lacking cursed energy himself.

He even carried a small cursed spirit that stored his arsenal, allowing him to summon weapons instantly during battle.

Without these cursed tools, fighting curses would have been significantly more difficult.

Why Can Megumi See Curses?

Unlike his father, Megumi Fushiguro did not inherit Heavenly Restriction.

Instead, he inherited:

• Normal cursed energy
• The legendary Ten Shadows Technique
• Exceptional talent as a jujutsu sorcerer

Because Megumi possesses cursed energy, he can naturally perceive cursed spirits from childhood just like other sorcerers.

His abilities come directly from the Zen'in bloodline inherited through Toji, even though Toji himself couldn't use jujutsu.

Why Didn't Megumi Inherit Heavenly Restriction?

One of the biggest misconceptions is that Heavenly Restriction is inherited genetically.

The manga suggests otherwise.

Heavenly Restriction is a rare condition determined at birth rather than a trait automatically passed from parent to child.

This explains why:

• Toji was born without cursed energy.
• Megumi was born with cursed energy.
• Megumi inherited the Ten Shadows Technique instead of his father's restriction.

Both inherited different gifts despite sharing the same bloodline.

The Irony of the Fushiguro Family

One of the greatest ironies in Jujutsu Kaisen is that Toji, a man rejected by the Zen'in Clan because he lacked cursed energy, became the father of a child who inherited one of the clan's most prized techniques.

Toji could never perform jujutsu himself.

Megumi became one of the most talented young sorcerers of his generation.

Together, they represent two completely opposite paths to overwhelming strength.

Final Thoughts

Toji Fushiguro couldn't naturally see cursed spirits because his Heavenly Restriction removed every trace of cursed energy from his body. However, that sacrifice granted him unmatched physical abilities and heightened senses that allowed him to detect and battle curses with terrifying efficiency.

Megumi, on the other hand, inherited normal cursed energy along with the powerful Ten Shadows Technique, enabling him to see and fight cursed spirits like any other jujutsu sorcerer.

Their contrasting abilities perfectly demonstrate one of Jujutsu Kaisen's central themes: true strength can take many different forms. While Megumi embodies the traditional path of a gifted sorcerer, Toji proves that overwhelming power doesn't always come from cursed energy—it can come from sacrificing it entirely.