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Other Disclosures3928Mynet Inc.Information and Communications, Services and Others

[Official J.LEAGUE service “J.LEAGUE FANTASY CARD”] Introducing the first-ever “Premium Auto Relic” card featuring a uniform patch and an autograph!

The official J.League digital trading card service “J.LEAGUE FANTASY CARD” has launched a new card series, “Premium Auto / Relic,” combining jersey patches with autographs. A commemorative coin sale and a card giveaway for new registrants are also being held.

Worth reading
54Recurring
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Improvement
Direction inferred from the company’s description.
Scale
600
people (players affiliated with J1 clubs, approx.)
Wording
Conditional
How definitive the wording is.

Announced details

J.LEAGUE FANTASY CARDPremium Auto / RelicAuto/Relic Launch Commemorative Coin Sale
Applicable field (uses covered by this announcement)

Digital trading cards, card collecting, and fantasy sports linked to official J.League matches

Launch dateThe new card series was launched as of the announcement on 25 June 2026 (already implemented). The coin sale runs through the end of June 2026.
What the company reported numerically
Usage history

Approximately 600 players affiliated with J1 clubs are featured in the digital trading cards

Relationship between the counterparty and the company
Mynet Inc.3928
Relationship with the Company

Mynet Inc. is working with the J.League to operate J.LEAGUE FANTASY CARD.

CounterpartyPublic Interest Incorporated Association Japan Professional Football League (J.League)

Head office: Chiyoda-ku, Tokyo; chairman: Nonomura Yoshikazu (野々村 芳和). A public interest incorporated association that operates the J.League.

Offering price

A coin sale is being held, offering player cards at a discount to the regular price. Specific prices and fee structure: Not disclosed.

The company does not address Contract Value / Impact on Business Performance.

Announced details
ItemDetails
Names of Products / Services CoveredJ.LEAGUE FANTASY CARD, Premium Auto / Relic, Auto/Relic Launch Commemorative Coin Sale
CounterpartyPublic Interest Incorporated Association Japan Professional Football League (J.League)
Counterparty overviewHead office: Chiyoda-ku, Tokyo; chairman: Nonomura Yoshikazu (野々村 芳和). A public interest incorporated association that operates the J.League.
Relationship with the CompanyMynet Inc. is working with the J.League to operate J.LEAGUE FANTASY CARD.
Offering priceA coin sale is being held, offering player cards at a discount to the regular price. Specific prices and fee structure: Not disclosed.
Launch dateThe new card series was launched as of the announcement on 25 June 2026 (already implemented). The coin sale runs through the end of June 2026.
Applicable areaDigital trading cards, card collecting, and fantasy sports linked to official J.League matches
Usage historyApproximately 600 players affiliated with J1 clubs are featured in the digital trading cards
Items this document does not state (10)
Contract ValueContract DateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocationLocation scaleQuantitative EffectsImpact on Business PerformanceSource

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

To offer special cards through an official J.League service and allow users to enjoy card collecting and fantasy sports.

How to read this page

This is not the documentKomori reads the disclosure the company filed and writes this summary. Figures are as stated by the company and are not audited.
Weight is not a verdictIt measures how much this changes what the company had already told the market. It is not a view on the shares.
Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
[Official J.LEAGUE service “J.LEAGUE FANTASY CARD”] Introducing the first-ever “Premium Auto Relic” card featuring a uniform patch and an autograph! | Mynet Inc. (3928) timely disclosure | Komori