"Boom!"
Outside the ancient tomb, the loud explosion raised dust, and a group of figures dressed in the fashion of the Republic of China were taking cover behind shelters, softly coughing while they waved their hands to disperse the smoke-filled air.
It was midday, and although the scorching sun was obscured by the dense forest, the heat brought by the humid air was even more uncomfortable than the blazing sun itself.
"I see the entrance to the tomb!"
Upon this exclamation, the youth in military attire hurried towards the direction of the entrance, not forgetting to look back, "Old Black Dog, make sure we've got the right place."
"Okay."
The man in gray with a stubbly beard pulled a piece of black cloth from his bag and spread it out, revealing a bloody red Zhouyi Map.
Tai Chi and Yin-Yang, the eight trigrams.
On the map, a tiny mouse was crawling forward.