Perhaps these two strange symbols are what caused the timeline to bend and break...,The 19th and 27th Army Brigades are newly formed, obviously used to level up the spiders.......,Although the early design had smaller bombardment ships carrying the first-generation tactical units, there was still gravitational influence between them, along with things like spatial turbulence. Using mathematics, it's impossible to calculate a definite trajectory, allowing each ship to precisely find its actual position and receive the benefits of formation bonuses....。