Inside the building where no one could see.
Elder Dog leaped up and climbed up the stairs quickly. He was so fast that if people saw him, they would have their tongues tied in disbelief.
To humans, climbing up to the 21st floor would be very, very tiring. But to Elder Dog, it was too simple.
However, the further up he got, the hotter it became. But right now, Elder Dog didn't think about all this. He continued to climb up fearlessly.
"Waa waa…"
Elder Dog suddenly stopped. His dog ears shook. He heard wailing sounds. Then, he raised his dog head and confirmed his target before increasing his speed even more.
When he reached the 21st floor, the flames had engulfed everything and the thick black smoke covered his vision. He could not see what was ahead.
A burst of flames came rushing out, enveloping Elder Dog.
