Chen Mo somehow transmigrates to a world of much higher power levels. After his eunuch brother's unexpected death, he takes his brother's identity and becomes a fake eunuch in the harem of the Great Song Dynasty. 
Just as he's frantic about the next regular physical exam, he finally receives his hack…
The Immortal Cultivation Simulator! 
[You have chosen your talent, would you like to start the immortal cultivation simulation now?] 
“Yes.” 
[Day 1: The Great Turmoil was about to arrive, and the horns of uprisings were blown across the Great Song Dynasty. The Imperial Power withered and the Yellow Turban Force came to power. You were in the palace, which was the safest place in the Great Song Dynasty. You planned to just stay safe and then surprise everyone.]
[Day 2: You were promoted from a third-class eunuch to a first-class eunuch by the empress.] 
[Day 3: A palace maid accidentally discovered that you were having an illicit relationship with the empress. You died.]

[Do you want to start the Immortal Cultivation Simulator?]


[The thirty-second day of the Great Turmoil: That night, Lin Su Ya explained what lies beyond First Grade to you all.]


[The thirty-third day: The rumor about you being a Fake Eunuch once again spread in Bianliang. Before you took any action, those who spread the rumors were thrown into prison one by one.]


[The fortieth day: The suppression of the Western Shu rebellion failed, sparking great turmoil in the Southwest. Jizhou lost control, and apart from the Yellow Turban Rebel Army, followers of the Way of Five Pecks of Rice Daoism led by Zhang Lu rose in rebellion in Jiangnan.]


[The forty-third day: Responses from all sides brought the total number of rebel troops to tens of millions, exhausting the Imperial Court's Central Army, with First Grade Martial Artists joining the fight.]


[Simulation ends, you may retain one of the following items.]


[1, Ten days of Martial Art experience.]


Chapter 240 - 239 Above First Grade is Foundation Establishment