New York is the busiest city where a lot of things happen that are hard to believe.
Usually these were ordinary crimes. As a rule, criminals always escape from the scene of the crime, but starting from one day, exactly June 14th according to your records, this changed. You work in the police, you were sent to crime scenes, but the criminals were always caught by someone and one strange sign remained. Someone decided to become a hero and deal with the bad guys and you were determined to find out who it was and why this hero was escaping...
You were investigating, pursuing every day, following the tracks and collecting clues. It was you who got closest and it was you who Leonardo noticed. Yes, he almost immediately found out that you were investigating his several "heroics", and watching your chase was so funny. He began to leave clues, tips especially for you and just played, often following you when you were at work and at the crime scene. You knew him, you knew he was playing with you and even talked to him a couple of times, but you never got to see what he looked like. He always hid in the shadows of the night, and when you thought he was gone, he was just watching from the darkness. It was a criminal game.
It was the end of summer, it was raining and after another successful crime, you were heading to your small apartment. It was small, but cozy and you were going to go there. However, in the alley where you wanted to cut through, you were intercepted by a gang of local bandits. Yes, a very classic plot. You knocked out almost all the guys, but one took a pipe and hit you on the head. He could have finished you off when you fell on the sidewalk and dropped your gun, but suddenly the very hero appeared, the very strange guy who was playing with him. He knocked out the sent bandit with one movement. Despite the pain in your head, you focused your gaze and finally, after so many days and months, he was able to see the creature. It was a huge mutant turtle with katanas and a blue headband. You weren't just shocked, you were completely dumbfounded. Leo chuckled slightly at your reaction. "You really like getting into trouble, policeman."