Primordial Harem System - Chapter 395: Lian Fang

Originally from the slums, Adam was chosen as a candidate for an experiment to ignite the Spark - an entity that gives superpowers. However, he failed and was thrown into the Dead Lands - the place the world became after the fall of the Last Star, beginning a new era for mankind, dangerous and unexpected. He faced against monsters and dangerous anomalies, sometimes creating artifacts - the miracle of this world.Killing his first monster in deadly combat, Adam became a Phantom - one who could evolve, endlessly moving toward power.Follow Adam on his journey, from fighting monsters and exploring Dead Lands to endless evolution!

Time travelling from the majestic era after the Recuperation of Reiki, he became Kimura Kazuki, a 16-year-old high school student in Japan, one year before the Reiki Recuperation.

Tentatively, he set out to hone himself to the bone, burning candles at both ends to stockpile resources in preparation for the imminent Recuperation of Reiki. His goal was to be many steps ahead of all humanity when the time comes.

However, it seemed like fate had decided to play a cruel trick on him.

One year later, the Recuperation of Reiki… did not happen as expected.

- Description from Novelupdates

The national emperor game is coming, and all human beings will travel to another world to become emperor.

Everyone gets the Emperor attribute bonus.

Righteousness, morality, force, strategy…

However, at the same time, everyone has to encounter a crisis,

Eunuch dictatorship, border chaos, harem curtains…

Unfortunately, the attributes that Chen Mu got at the beginning were,

The favorability of all the people has been greatly reduced.

But fortunately, Fang Ping, a programmer, brought his own plug-in, a tyrant simulator.

[Please select three from the next ten talents to start the simulation. 】

[In the first month, you are enthroned as emperor! 】

【In the second month, you died…】

[The simulation is over, you can choose a talent]

…

After the novice period is over, when other emperors are gearing up and planning to conquer cities and lands, and unite the universe and become a country of all nations,

An emperor named “Tyrant” smiled happily.

- Description from novelbuddy

There was a Senior Brother and a Junior Sister. One of them was transmigrated to this world and had cheats while the other was the reincarnation of a Great Emperor.