Return to the Beginning of the Apocalypse and Become an Emperor

Take a time travel drama and go back to the beginning of the apocalypse. Get the origin of the potion - the prototype potion, and create a huge army that obeys me. This is my kingdom! I am the hero of troubled times! ! ! Those who hunt me, those who harm me They will all die in my hands... My calendar is back. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.