Tokyo — Japan faced an unexpected wave of national anxiety in the days leading up to July 5, 2025, after a decades-old manga prediction went viral, triggering fears of a catastrophic natural disaster. The rumor , rooted in a cult manga titled The Future I Saw by artist Ryo Tatsuki ballooned into a nationwide psychological and economic event, severely impacting tourism and prompting urgent responses from Japanese authorities.
A Fictional Prophecy That Turned Into National Concern
The panic originated from a panel in Tatsuki’s 2021 manga release that referenced July 2025 alongside visual depictions interpreted by online communities as signaling a massive tsunami “three times the height” of the devastating 2011 Tohoku earthquake and tsunami.
The idea gained traction because Tatsuki’s earlier works appeared to “predict” several real-life disasters including, most notably, the 2011 earthquake that killed more than 18,000 people. This alleged track record has given her work an almost prophetic reputation among some readers, elevating the July 2025 reference into a perceived warning.
Through social media amplification, the panel morphed into a precise date July 5, 2025 with some influencers, conspiracy forums, and foreign fan communities spreading claims of an imminent mega-quake and Japan-wide devastation.
Scientific Community Pushes Back Against Misinformation
Japan’s top experts were quick to respond. The Japan Meteorological Agency (JMA) issued multiple statements dismissing the manga prophecy as “scientifically baseless”, reiterating that:
- Earthquakes cannot be predicted with specific dates
- No seismic indicators point to an unusually large event
- Natural disaster forecasts must rely on established science
Seismologists from the University of Tokyo and other leading institutions emphasized that even large seismic swarms including the recent spike of over 1,000 tremors near the Tokara Islands are not abnormal enough to justify panic. They stressed that Japan experiences thousands of small earthquakes every year, most of which are harmless.
Tourism Industry Suffers Despite Reassurances
The most measurable consequence of the rumor has been economic.
International travel agencies across Asia, Europe, and North America have reported:
- Sharp drops in ticket bookings to Japan
- Spike in cancellations for July travel
- A noticeable slowdown in hotel reservations
- Reduced demand even for October–December 2025 trips
Some airlines temporarily reduced flight capacity into Tokyo and Osaka due to unexpectedly low demand. According to early estimates from industry analysts, Japan’s tourism economy could face losses ranging from:
¥200 billion to ¥350 billion (approx. $1.2–2.5 billion USD)
if the trend continues through the summer season.
This is a painful setback for Japan, which has been aggressively rebuilding its tourism sector after the pandemic-era downturn.
Government and Authorities Mobilize to Restore Calm
Recognizing the scale of public fear, government officials at both national and prefectural levels took proactive measures:
- Frequent public statements from JMA, the Cabinet Office, and leading seismologists
- Press briefings warning against misinformation
- Visibility campaigns encouraging trust in official science
- Enhancements to emergency preparedness messaging, to prevent panic without downplaying real risks
Even Ryo Tatsuki the manga creator stepped forward to clarify:
“I am not a prophet. My manga should not be taken as a literal prediction of future disasters.”
She encouraged the public to rely on experts and avoid panic-driven assumptions.
Why the Rumor Spread So Powerfully
Experts in psychology and media studies attribute the rapid spread of the prophecy to several factors:
1. Japan’s high disaster sensitivity
Living in one of the world’s most seismically active regions makes the population more vulnerable to fear-based speculation.
2. Social media virality
Platforms like TikTok and X amplified dramatic claims faster than official sources could debunk them.
3. Trust in pseudo-predictions
The perceived accuracy of Tatsuki’s past manga panels lent credibility to the July prophecy among certain groups.
4. Global fascination with Japanese culture
Foreign audiences helped spread the rumor internationally, multiplying its impact.
No Disaster Occurred — but the Damage Is Already Done
As of the evening of July 5, 2025, no major earthquake or tsunami has struck Japan. Life across the nation continues normally, and authorities have reiterated that Japan is not facing any special or unusual seismic threat.
However, the panic has exposed deeper issues in modern society:
- the speed at which misinformation can escalate into real-world economic losses
- the psychological vulnerability of nations with traumatic histories
- the global nature of online rumor cycles
Japan now confronts the challenge of repairing the economic damage and rebuilding traveler confidence a task that may continue long after the date in question has passed.

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