Summoning Heroes: Emperor System

In a world of warring factions, after surviving for seven years, Zhao Changqing, the First Prince of the Wei Kingdom, finally obtained the supreme tyrant system, embarking on a path of national ruin. However, unexpectedly, in the midst of this ruin, he inadvertently unified the seven warring kingdoms, building the most powerful empire in history on this land. Though he yearned to be a tyrant, he instead became an unparalleled emperor. Initially, he didn't even want this system.