I Got Rich in Period Fiction - Chapter 39 - Changed

The funniest harem cultivation is here!Several thousands of years ago, the Grand Sage Saint is the most powerful cultivator in Fenghua Great Continent and he has created the Carnation Goddess Painting in which portrayed the 7 Saintesses in various compromising lewd poses.From this Carnation Goddess Painting, he is going to select only 1 Saintess to be the Carnation Goddess.But before this great work can be completed, he is mortally wounded by the 7 Saintesses and is thought to be dead. But he's back now for vengeance.Now in cultivation, these were the stages of the cultivation realms; Foundation, Qi Condensation, Bronze Core, Silver Core, Gold Core, Yuan Yin, Revolving Core, Awakened, Saint/ Saintess, Sage Saint/ Sage Saintess, Grand Sage Saint/ Grand Sage Saintess.

[Class changing to the hidden class, Demonic Swordsman.] [You are the first one to discover the hidden dungeon.] [You are the first one to discover the hidden…] [You are the first one…] [You are…] I’m a gamer who uses ESP.

Demons, devils, ghosts and monsters

Plunge the mortals weak in horrors;

Arms of gods and blades of devils,

Shroud the world in untold evils.

Lu Sheng was an ordinary civil servant in the modern world. After waking from a drunken stupor one day, he found himself trapped in a dangerous world where demons, ghosts and supernatural monsters terrorize the land.

In this world, ordinary mortals live in dark fear and helplessness, without any means to fight against the supernatural.

As Lu Sheng struggles desperately for survival, he stumbles upon a game mod he had designed for a mobile phone app in his previous life. It unexpectedly becomes his special ability, which enables him to instantly level up any skill he learns, albeit at a cost.

Thus, Lu Sheng begins his journey, striving for power beyond the reach of a mortal as he treads the way of the Devil…

- Description from Novelupdates

The MC entered the body of the An family eldest son, An Ziran, an arrogant 16 years old boy who weighed 78 kg (~171-172 lbs), who only knew how to eat, play and sleep. Seeing his current body, An Ziran decided his first priority was to LOSE WEIGHT!