Rebirth of a Counterattack: Godly Doctor Shizi Fei - Chapter 15 part1

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.

The Heavenly Voice was bestowed upon the world, and so the calendar of the Great Dao began. The world entered a new age of digitized cultivation. Humanity activated the immortal destiny seal to become cultivators.

Zhang Qiu is an archaeology undergraduate. One month ago, he went to Qinling Mountains with a group of archaeologist doctorate students led by Prof. Fang, to study the newly discovered ancient tomb. While the people were excited to open the tomb, Zhang Qiu was pushed back, and accidentally fell into an opening. Before he fainted, he saw a pair of red eyes staring at him. When woke up, he discovered that he was deflowered! QAQ he remembered the deeds and often dreamed of it.

Later, he was having symptoms of a pregnant woman.

After coming back to his hometown, his dad confirmed his fears. Both father and son went to seek help from his dad’s older brother, who ZQ had never met. Who would have thought, Zhang Baba had a dark past and ZQ also found out his Zhang Family was not an ordinary family at all.

While being kidnapped and tomb raiding, ZQ fell for a man with long hair, who always took care of him. This is where he discovered he was BENT! Can’t resist beauty!

Their adventures were filled with new discoveries, new villain, new member and new son!

- Description from Novelupdates

Shi Jin was a desperate woman and just a pretty face in her past life. She was swapped at birth and brought up in a rich family, only to eventually die a horrible death.