Fallout: End of vages

This is my first fanfic yayy ~(•_•)~ So description
This might be short cuz ya know...first fanfic! I might be making a second one if you guys want.

Its been 5 years after bennys death and the platinum chip was gotten back. Now the courier doesn't have much to do, until he gets a message from a unknown source:

"The Legion has gathered enough soldiers to take over the mojave, starting with new vages. -Micheal Macain, BoB paladin"

The courier must stop and protect vages before the legion take it over. Will he be able to stop them in time or will the mojave fall to the legion?