Komori
Other Disclosures3928Mynet Inc.Information and Communications, Services and Others

A new card featuring club colors, “One Color,” has arrived in J.League Fantasy Card! The “Friend Cup,” where friends and family can enjoy fantasy together, is also proving popular!

A new card design, One Color, prominently featuring club colors, was added to J.League Fantasy Card. A new Friend Cup feature, allowing registered users to compete against one another, was also launched.

Worth reading
61In focus
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
60
Clubs (all 60 J1, J2 and J3 clubs)
Wording
Conditional
How definitive the wording is.

Announced details

J.League Fantasy CardOne ColorFriend Cup
Applicable field (uses covered by this announcement)

Official J.League digital trading cards, fantasy sports, card collection

Launch date7 September 2026 (One Color launch, results)
What the company reported numerically
Usage history

All 60 J1, J2 and J3 clubs, with approximately 1,700 players belonging to them

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

Mynet Inc. and J.League are collaborating to develop 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 a professional football league.

In this announcement the company addresses none of Contract Value / Offering price / Impact on Business Performance.

Announced details
ItemDetails
Names of Products / Services CoveredJ.League Fantasy Card, One Color, Friend Cup
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 a professional football league.
Relationship with the CompanyMynet Inc. and J.League are collaborating to develop J.League Fantasy Card.
Launch date7 September 2026 (One Color launch, results)
Applicable areaOfficial J.League digital trading cards, fantasy sports, card collection
Usage historyAll 60 J1, J2 and J3 clubs, with approximately 1,700 players belonging to them
Items this document does not state (11)
Contract ValueOffering priceContract 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 enable friends and family to enjoy fantasy sports together, and to make collecting cards and watching matches more enjoyable.

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.
A new card featuring club colors, “One Color,” has arrived in J.League Fantasy Card! The “Friend Cup,” where friends and family can enjoy fantasy together, is also proving popular! | Mynet Inc. (3928) timely disclosure | Komori