Become the Emperor of Heaven at the Beginning and Unify All Heavens and Worlds

[True invincibility + developing power + recruiting apprentices + apprentices are also invincible + leisure training + single female protagonist + decisive killing] Ning Chen was originally a good young man from the Blue Star Five. One night, when he was about to sleep in a rental house during a thunderstorm outside, a ball lightning took him away on the spot. He thought he was about to die, but in the end, his soul traveled to the fantasy world and met the prince, awakening the invincible emperor system. The ministers are making trouble? Sorry, I have a system summon card. I summon Kong Zhongni, a man who conquers with virtue at the beginning! Fight alone? NONONO! The ten disciples each have an army of 100,000, and they only need to give orders! What to do with resources? The system rewards critical hits, which can be doubled ten thousand times! Use it all the way up and down! How do disciples practice? One person has ten divine sources and immortal stone mountains! You asked Ning Chen about his goal? The goal is all heavens and realms! Realms: Body Tempering Realm, Qi Refining Realm, Foundation Establishment Realm, Cave Heaven Realm, Dharma Realm, Heavenly Realm, Open Heaven Realm, Heavenly Lord, Supreme, Semi-Saint, Saint, Great Saint, Quasi-Emperor, Great Emperor, Heavenly Emperor... Chenwu Realm is divided into nine major states: Zhongzhou, Danzhou, Daozhou, Lingzhou, Beizhou, Xizhou, Nanzhou, Dongzhou, and Huangzhou. It is just an inconspicuous small world among all the worlds. There are four most mysterious and powerful worlds in all the heavens and worlds, collectively called the "Four Supreme Realms"! Let's see how Ning Chen collects all these heavens and worlds!