Summon Famous Generals from Another World

I traveled through time and became a player monarch in the Three Kingdoms game. I can fight for the world with countless heroes in troubled times. I can conquer all the famous generals, but... How can I be satisfied with just this? So, when I summoned the first soldier from this system, the history of the entire alien world began to change... An infinitely wonderful world is right in front of you... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.