Like a high-voltage current was exposed to the air, the sizzling sound of the cloud grew louder, attracting the attention of many passengers who had yet to sleep in the cabin.
Puzzled, everyone left their seats and gathered at the window to look outside.
Flashes of lightning that resembled silver snakes flashed ceaselessly in the dark clouds. In the alternation between darkness and light, gushes of white mist could be seen soaring merging and converging together, as they exuded a faint yellow glow.
All of a sudden, a thunderous sound resonated, the fog that had gathered in a group transformed into a giant flashing door, revealing a mystery land hidden behind white clouds and drizzle that were billowing between strange jagged rocks and mountain peaks,
