"Mandeville Points, also known as safe hyperspace jump points."
"According to the Dassel Galaxy Hyperspace Navigation Theory Princess Lala Satalin Deviluke provided to the Academy of Sciences."
"They are one of the most important components of hyperspace navigation."
"They also apply to all jump methods."
"Including the currently mainstream warp engines used in the Heavenly Dragon Galaxy."
"All celestial bodies have Mandeville Points."
"And the greater a celestial body's mass, the more stable and regular the nearby Mandeville Points are."
"Meanwhile, the Mandeville Points of some low-mass celestial bodies move irregularly."
"For a spaceship equipped with a faster-than-light jump engine to enter hyperspace."
"It is best to first reach, at sublight speed, an area within the star system known as a Mandeville Point.
"It is defined as the minimum distance at which a spaceship can safely enter or leave hyperspace without interference from a celestial body's gravity."
"Note that entering or exiting hyperspace anywhere other than a Mandeville Point is highly likely to result in disaster."
Inside the command room of the Sylph, a Red Line-class Warhammer Battleship five kilometers long and 1.85 kilometers wide.
Borsalino sat cross-legged in a broad chair.
Listening to the explanation from Sylph, the Digital Race member who controlled the ship's AI.
He had not paid much attention to what was happening on Gintama Star.
With Momonga holding the fort and CIPHER-POL assisting, he trusted that every problem could be handled.
Thus, Borsalino's attention remained on commanding the First Fleet.
He simply had not expected that, just after the fleet followed his orders and completed its spherical defensive formation.
Sylph would start giving him a lesson.
Fortunately, Borsalino had loved reading and learning since childhood.
Rather than growing annoyed, he listened with keen interest.
At the same time, he pondered the deeper meaning behind her