There was darkness in front of me, and I was a little dizzy from the blow to my head.

the cellar is not as small as I thought it was. There are steps in it. I roll down the steps and finally hit a hard object before I stop.

it's very dark, without any light. This is a dark world, nothing can be seen.

I struggled to stand up and reached around. At last, I was sure that I stopped when I hit a wall. The steps under the cellar are connected with a space, which should be the basement.

the air in the basement is very turbid and humid,...