We decided to start from the lawn. As I move towards the fence my foot got slipped but I balanced and keep standing. I saw what was the reason for I sloped. I saw there was mud but not only that mud with blood. The mixture of mud and blood. It was a little scary. 

I told Tom about that. He saw some little footprints next to it. Neither of a human or a cat or a dog!

We follow them. Footprints were moving towards the secret entrance of the basement. There was a lock on the entrance of it. The entrance was on the bloody grass. 

We take a hammer and hit the lock to open it. First, we didn't succeed but the second time we succeed!

I jump in first. It was a rolling slide. There were two ways in slide one was going straight and the other one was going to the right side. 

"Where to go now?" I asked Tom.

"To the right!" He replied to me.

I follow his instructions. He also jumped and follow the same path. 

Before getting in, Tom holds some bloody mud in his hand and he spread it in on his way, to remember the way when returning. 

As the slide or tunnel was ended slipped in the basement. The slide disappeared. It was too dark down there.

We realize that there was water in our feet of 1mm, but was not sure that was it really water or anything else. We move straight.

I said aloud: "Is anybody here?".

Tom said to me: "Do you remembered that you told me about a child whose dead body was found from the graveyard, which was also having some scars of wolf or fox...?".

I answered: "Oh my! Are you thinking what I am?".

"Yeah", he exclaimed. 

I and he started howling like a wolf, like this:

"Aaaaaaaaaaaaaaaaa-oooooooooooooo-aaaaaaaaaaaaaaaaaa-oooooooo....aaaaaaa-aooooooaooo"