Starting from Zero - Chapter 123: The Pursuit

... ump and look around in panic. But when she watched the purple bullet slowly travel across the 30 kilo distance and knock an enemy ship into another, she looked at the powerful weapons with glittering eyes.

"Hey hey, what are these?"

"Crystal cannons."

"Oh, the same ones in system cities?"

"I...think so? But these are bigger than the ones you saw before. They came in four sizes. The cities use the smallest ones on the corners, and the second smallest on ...