In the Second Generation of the Trench, He Changed To the Ruanfan Script - Chapter 79:

The whole world is subjected to a highly dangerous standardised exam called the Global University Entrance Examination. Answering questions by putting their lives at stake, they would live if they passed the test. Every month the exam will undergo reformation while, occasionally, it is random.

- Description from Novelupdates

The second prince has come of age. To celebrate the advent of such an occasion, the search for a suitable bride began. My younger sister was expected to go to the Royal Palace as a candidate. However, despite this, she eloped the day before her departure. I, the older sister she left behind, looked almost exactly like her – so much that we were often mistaken for twins…

One month, right? For just one month, shall I substitute in for my sister?

Xiao Lou was killed in an accident and reborn in the Card World.

Each card here represents a secret room and clearing the instance will give a reward. Xiao Lou draws a card and thinks he could draw all types of equipment and weapons. As a result: Su Shi, Li Bai, Tao Yuanming*… character cards keep coming one after another.

Xiao Lou, “???”

What was this escape game? What type of fate made him keep drawing character cards?

*famous poets of ancient China