The System Forces Me to Be the Overlord

Traveling through time and coming to the prehistoric world, luckily the system awakened, the Super Overlord System, which sounds like a very awesome name, but in fact it is not. If I want to get its help, I have to become stronger step by step. Starting from conquering small tribes, after obtaining the so-called overlord value, I can exchange it for corresponding weapons, strength, and cultivation. It is easier than others, but it is really dangerous to obtain the overlord value, and it is as difficult as climbing to the sky. Fortunately, I met the daughter of a leader of a small tribe as soon as I came here, and we became husband and wife. So, my journey to becoming a king, no, a hegemon began. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.