The 21st century is the century of biology.
Gu Song, who lives in the 21st century, welcomes his future with full expectations. Unexpectedly, when he wakes up, the world seems to have changed.
"Where is this?" Gu Song was shocked when he looked at the environment that was completely different from his original life.
The towering buildings are not made of cold concrete, and the speeding vehicles are not mechanical products. The world is full of green tones, and various colorful colors are also embellished among them.
"This is the world of living things!" Gu Song sighed with tears streaming down his face.
Concept: Fantasy world