Between the abrupt cliffs was the Narrow Sky.

A large escort team marched on the Narrow Sky with tens of cavalries taking the lead and two or three hundred cavalries brought up the rear, sandwiching a patrol wagon and six carriages.

This was a strange escort team.

There was only one prisoner in this team consisted of so many soldiers. What was more, who were those in the six puzzling carriages among the team?

The Narrow Sky ran from east to ...