I Got the System from the Start, and the Empress Begged Me to Take the Throne

[No female lead + summoning historical figures + Quest System + no saintly do-gooder + power fantasy + contending for supremacy across the continent + invincible + decisive and ruthless] Lin Fan transmigrates into the body of the heir to the Prince of Zhenbei of the Xiao Kingdom. He had planned to coast through life and lie flat. But after a family upheaval, Lin Fan was imprisoned for ten years, missing the prime years for cultivation. When he finally broke free, the System awakened. Renowned officials and generals from history, martial arts heroes, and powerful armies were summoned into the world one after another. He held the power of the world in his waking hours and slept with beauties in his arms when drunk. However, this was a fiefdom System. Lin Fan could not found a kingdom or proclaim himself emperor. The Empress: “Lin Fan, I’m begging you. Just take the throne!” Lin Fan: “We’ll see how I feel.” Becoming emperor doesn’t matter. With me, Lin Fan, here in this prosperous realm, whether you’re an unrivaled sect powerhouse or an emperor of a dynasty, you’ll all kneel when you speak.