MTL - Star Ring Mission - Chapter 1666 ceremony

MC (female protagonist) dies in a plane crash and wakes up in the body of a beautiful but corrupt and lascivious prime minister in ancient times, Zhang Qinglian. As circumstances decree, he (she) cannot reveal that the original owner’s soul is gone else calamity might occur. So he (she) decides to walk a righteous path, determined to help the lovely but simple little emperor rule the country. Not backing down after facing torture, not losing courage, destroying rebellions and facing off with scheming princes.

- Description from Novelupdates

Within the dream of the dreamer, the one who was dreamed of awoke.

Heavenly emperors reigned supreme in the cultivation world but there were still existences beyond the power of heavenly emperors. They were termed as sages as they had mastered the laws of mortal world.

The prince of Zhan dynasty had once reached that epitome of cultivation world. At the mere age of thirty, he had reached the heavenly emperor realm. Then he attained that legendary realm before turning fifty. Thus, he was hailed as an unprecedented genius never before seen in this world.

When he was basking in the glory of his achievement, fate played a cruel joke on him. He got stabbed by his fiancée in his marriage day. Powerful enemies appeared out of now here and Zhan dynasty got attacked from every direction.

His father got killed Infront of him and many of his relatives perished along with him. He wanted to charge towards the battle field but the injury given by his fiancée proved fatal to him. He perished despite his unwillingness.

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When he opened his eyes he was already a seventeen year young man who shared the same name with his previous life. With his previous memory as a sage and the inheritance of Evil emperor as guide, he aimed to reach the top again.

Since then the most cursed art of wife stealing reappeared again and an unprecedented genius appeared in the path of dual cultivation.

An alien race invaded the Earth on June 6, 2128. At the midst of this war, many nations allied with the alien threat and the war nearly wiped out the rebelling humans of the planet. At the edge of mankind's survival, the United Nations Army launched its forces to eliminate the immediate stellar threats that loomed over Earth.

General Seeker Carlean, commander and leader of the mission, risked and gave his life to destroy the immediate stellar threat. The battle was won though Earth lay in ruins. Perhaps mankind will live to see a few years of peace before the alien threat returns to wipe out their existence.

At the immediate aftermath of the stellar battle, the fallen Seeker Carlean awakens and finds himself at aged 17, living the peaceful life he lived 16 years before he died.

So begins a new game in the battle for humanity's survival.