Thinking of an Item to Replace the 'Recognition Obstruction' Mask

──A Few Days Later, at the Demon Lord's Castle──

"We shall accept the proposal from the Imperial Crown Prince and the Grand Duke. The Demon Lord's domain will establish diplomatic and friendly relations with the Empire!"

Holding the letter, Lukie made her declaration.

This was the throne room of the Demon Lord's domain.

After the incident with the 'Cursed Smartphone,' I handed Lukie the letter from Grand Duke Karon.

It concerned the Empire formally establishing friendly relations with the Demon Lord's domain.

The Empire was requesting a meeting with Demon Lord Lukie.

The Imperial side's attendees would be Crown Prince Dias, Grand Duke Karon, and the high officials of the imperial capital.

The meeting was scheduled for a little over ten days from now.

They hoped the location would be somewhere in the Demon Lord's domain or along the border...