Is something not quite right?
When Ronald detected a trace of anomaly, he had already been sliding down the 'Children's Joy Slide' for a considerable distance.
As for what made him feel something was off...
It wasn't because an enemy launched an attack on him.
Instead, it was the continuously extending downwards pipe itself, the environment Ronald was in at the moment—
The temperature wasn't right.
Keep in mind, even though Ronald was currently on the polar continent.
But with the continuous descent, the underground temperature, influenced by the inherent characteristics of geographical factors, could never possibly remain as cold as the surface.
As you go deeper, the atmospheric pressure will definitely change, and the temperature will definitely rise.
It's almost unavoidable.
But in reality?
