The Great Qian Dynasty's Best Civil Official

[System + Simulation + reborn + Rationality + Playing It Safe + Multiple Heroines + A Touch of More Children, More Blessings]

Transmigrated into a world where humans devour humans, humans devour ghosts, and ghosts devour ghosts, Ke Qingyun only wants to live an ordinary life and make it to a natural death. But the world gives him no such chance. Ordinary people can barely survive here, so he has no choice but to join the Tianliang Ward's Demon-Suppression Bureau reserves. Seventy years of fighting take him from a ninth-rank Demon-Suppression Guard in Tianliang Ward to a third-rank governor of the Demon-Suppression Bureau in Yunzhou. But after the Fourth Prince forces him to take part in the succession struggle, he is killed by Xuanwu, the Bureau's Second Chief.

After dying, Ke Qingyun returns to the moment he first arrived in this world. A voice rings in his mind: “Host has died. Activating the Strongest Officialdom System.” Literary cultivation depends on official rank, while martial cultivation depends on kill count. In this life, to grow stronger and stay alive, Ke Qingyun chooses the civil service.

He also gets a More Children, More Blessings System as a bonus...