It looks like some kind of vintage computer terminal. A prompt for a text adventure game is displayed onscreen and it appears that there’s no way to exit out.

You are a knight living in the kingdom of Larion. You have a steel longsword and a wooden shield. You are on a quest to defeat the evil dragon of Larion. You've heard he lives up at the north of the kingdom. You set on the path to defeat him and walk into a dark forest. As you enter the forest you see...

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