Starship Mecha

Transformation, upgrades, battles, interstellar cruises, collisions between mechas and ships, and engine jumps through twisted wormholes! "The ship-cutting knife is fully charged!" "The cationic city-breaking cannon is loaded!" "The complex phase energy matrix is ready!" "The dual-side diffusion 720mm armor-piercing barrage is ready to go!" The galaxy turns over, the last moment of tranquility on the eve of the decisive battle. Li Sihang stared at a looming light spot in the quietest place in the deep starry sky. "Fleet Mecha, attack!" Countless ships around him responded to the call. "Fight for glory! Civilization will last forever!"