Building The Ultimate Fantasy - Chapter 595 - If I am defeated..

A polite and lethargic boy was reincarnated in another world as a vampire bishoujo.

This is a story about the protagonist getting the system, going crazy in the biochemical apocalypse, producing aircraft and tanks, destroying zombies, saving good people and killing bad people.

- Description from novelbuddy

Everyone regards Su Changfeng as a worthless son-in-law. Enduring humiliation in a wealthy family, yet he always remains silent endures.But who could have imagined, beneath the seemingly worthless son-in-law, how powerful his existence truly is?Mastering strategies and stirring up the storm, everything I do is for one person.

Vincent Strider was a gun for hire who made a living by killing whoever it was his clients wanted dead. But during one mission, he died in a fierce gunfight. However, death was not the end for him. Vincent found himself reincarnated in another world, facing a floating interface that flickered before his eyes.[Synchronizing Host!][Military System initializing.]Vincent found out that in this system he received, he can summon soldiers, tanks, aircrafts, and even warships! This is going to be exhilarating.