At the Beginning, His Teammates Were Wiped Out, and He Defended the Country Alone and Was Broadcast Live.

When he woke up, his army cook Long Yuan discovered that All the teammates who were guarding the country were completely wiped out! Long Yuan accidentally awakened the god-level weapon upgrade and transformation system! Killing enemies is rewarded with points, and upgrading weapons consumes points and materials. Long Yuan relied on war to support war, and shouldered the heavy responsibility of guarding the country alone! Upgrade attack weapons, upgrade protection, upgrade magic attack weapons, upgrade anti-magic defense. Long Yuan has one man to guard the gate, but ten thousand men cannot open it! But I didn't expect that all of this would be broadcast live on a magic screen by the national girl and live-streaming goddess Dai Xiaomei! The wartime upgrade system is a powerful tool for manufacturing weapons, and the post-war system has become a good helper in developing the local economy. National hero Long Yuan started out in the cracks of the great powers and finally unified the continent! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.