I Am a Five-Star General

I downloaded a stand-alone interstellar game from a small advertisement online, played it for a month and rose to the level of a five-star general. When I woke up, I actually became a five-star general, commander of an army of tens of millions, and commander of hundreds of battleships! Ps: The protagonist is a normal person, there is no brainless villain, pseudo-harem story. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.