C182 Five-thunder true art

In one breath, we ran no less than a few hundred meters. By right, we should have reached the end of the tunnel, but this long corridor seemed to have no end. We kept running, always staying in this long corridor, but we couldn't see the red door.

Not only is there no end to it, what is even more terrifying is the end. Suddenly, right in front of us, four or five dark monsters jumped towards us