Weapons Research: Starting as an Intern!

He transmigrates to a parallel world and obtains a weapons research System.

After graduating from university, he joins a firearms research institute.

From then on, his fortunes soar.

Ding! Blueprints for an automatic-aiming pistol that fires tandem bullets have been issued. Please check your inventory.

A single automatic-aiming tandem-bullet pistol revolutionizes the history of firearms.

Later come even more weapons far ahead of their time, including the Annihilation Sniper Rifle, the Weather Controller, and interstellar spacecraft...

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.