For 3 years, I walked down a dark street.

Strange things have happened in the street before and that's why, so I was afraid.

"That's why" sounds like we already knew you were afraid. "So" sounds like new information.

The first time I went alone, I only heard the barking of dogs, but the second time I went, I heard some creepy creaking and I got scared.

I hoped that I was just imagining and while I was thinking about it as if I saw the shadow of an older man ...

The meaning here is unclear.

I thought I was just imagining butit, but then suddenly I met him face to face and m. My heart started beating fast, and I screamed to myself.

This sentence is a bit too long. Also, instead of "suddenly I met him face to face," you could use "suddenly he was right in front of me"?

He looked at me and asked, "Are you afraid?"

And sheI tried to pass him, but he wouldn't let me.

He left, but there was still an eerie squeak,. I started running and I said out loud to myself, e"Everything is fine, nothing will happen to you."

I thought I saw a light and I said to myself too, but it was the light of the same old man's bicycle.

What do you mean by "said to myself too"?

I wondered to myself, "God, will you help me?"

He looked at me again and said, “wWe are destined.” I shuddered.

And she turned and went on her way.

Who is "she"?

Suddenly, the dogs barked and. I turned to see where they were, but we didn't see them.

I reached the end of the street and I met again ...

Met who?