Material Agreement (Form 8-K)

On June 4, 2026, the Parties entered into the Second Amendment (the "Amendment") to the Merger Agreement, pursuant to which the definition of Fully Diluted Company Shares was revised to include the aggregate number of Open World ordinary shares issuable in connection with any existing agreement to issue Equity Interests (as such term is defined in the Merger Agreement) of Open World.

The foregoing description of the Amendment does not purport to be complete and subject to, and is qualified in its entirety by reference to, the full text of the Amendment, a copy of which is attached as Exhibit 2.1 to this Current Report on Form 8-K and is incorporated herein by reference.