The Hydrogen Balloon Delivery

Margaret's Chamber of Commerce arrived at the pier of Border Town on the third day of autumn as according to the appointment.

The caravan regained its former scale this time with 10 sailing ships lined up and steadily anchored by the trestle.

"Your Respected Highness, Prince Roland, we meet again," Gammon, the merchant from Crescent Moon Bay bowed and said, "I heard Miss Margaret mentioned that the first steam-powered boat was completed?"

"That's true." Roland laughed. "However, it'll need three or four days' trial trip to verify the reliability of the power system in order to ensure the quality of the goods."

"I'm looking forward to it," Marleen said while clapping her hands, "we can definitely wait around here as it'll take as much time for the fleet to unload. Your Highness, may I visit the steam-powered boat during the trial?"