"Boom!" A loud explosion, scorching flames sprayed out, instantly engulfing the entire tunnel.
...
Thousands of miles away, on the other side of the continent.
Underground.
As always, the dim and oppressive space, with rock walls twisted like giant tree roots.
The sleeping blue glowing fog slowly emerged, merging into an old face. It slowly opened its eyes.
A huge, blue glowing three-dimensional image appeared before him. It looked like the structure diagram of a rectangular underground building.
The image kept expanding until it finally fixed on the silhouettes of three people on the edge.
The old face slowly widened its eyes, quietly watching.
...
"Cough! Cough cough cough!" Jones coughed violently. Finally, the dust settled completely. What appeared before him was a long tunnel in a half-destroyed state.
Beside him, Dora half-covered her nose, also coughing lightly.
"This is the entrance!" Jones cheered suddenly.
