Your POV:

One day I was walking through the city park when suddenly I found someone who had but did not know who it was and did not know if I was drunk or what was soon after that day we became friends.But one day he asked me to find himself in an alley where everything happened, I saw everything he did and I was there unanswered for what he did when he saw it, he went into despair asking me not to tell anyone.After that.The day we never talked