Tech Citizen, You Want Me to Kill Across the Universe?

[Hard Science Fiction + Interstellar Civilization + Starship Legion + StarCraft] This is an era when a hundred flowers bloom. The crystal that Ye Jingfeng accidentally picked up turned out to be the growth assistant of an alien advanced civilization... [The creature designated by the leader of the civilization was detected and bound successfully! [It is detected that the civilization where the owner is located is too backward, and the citizen growth plan is activated! … "What is it? Controlled nuclear fusion? Plasma beam cannon? Quantum energy physical shield? Curvature acceleration engine?..." "Welcome to my sci-fi world!!!" ………………