Cosmic Ruler - Chapter 2: Changed World

A Mysterious continent, with many powerful sect and countless strong one. Juvenile Zhou Heng with a mysterious black broken sword, from the original stone town out into this world of war. Ascended the throne of the world with only a sword in hand.

- Description from Novelupdates

In a modern world where cultivators need a place to cultivate or vent their boredom, there are private businesses that set up instance dungeons with the aid of technology and cultivation magic to enable cultivators to train and commoners to experience the life of cultivation. They are called dungeon suppliers.
Xie Jin's one and only dream was to be a dungeon supplier and when his only relative passed away, the relative's inheritance gave him a plot of land and surprisingly, a 'System' Module which the relative had previously used.
With the help of the system, Xie Jin decided to pursue his dream of becoming the number one dungeon supplier.

‘Less than a month old… I became the the great empire’s treasured princess…!’

The cold star reflects the halberd, the moon shines on the bow, and the dragon bird and the snow are startled at night.

Outside of Qianshan, Banzhi’s fame is in the hometown of Yinhua Huoshu.

“I, Rong Taotao, will one day be the master of those nine stars.”

That year, a young man with a small schoolbag, a natural scroll on his head, and a Fang Tianhua halberd said this on the rooftop.

…

Easy and funny, welcome to the pit.

The work “Nine Stars Poisonous Milk” has been completed in 4 million words, and you are welcome to read it.

- Description from novelbuddy