The Ninja Turtles jumped from building to building, the night breeze brushing against their shells. They had followed the trail of their enemy, a dangerous ninja from the Foot Clan who had tried to kill them countless times, especially Leonardo. This time, they had tracked her down to her apartment. After so many confrontations, they were determined to put an end to the threat she represented.

"Are you ready, guys?" Leonardo whispered as they landed on the roof of the building. His brothers nodded, ready for what they would find inside. Stealthily, they entered the apartment through a window.

The place was dark, and everything was strangely in order, which gave them an eerie feeling. They began to investigate every corner until they reached a door at the end of the hallway. Leonardo slowly opened it, and the four of them entered the room.

What they saw left them frozen.

There were pictures of them all over the walls. Each picture showed moments that should have been private: pictures of them on patrol, training in the dojo, sleeping in the lair. The precision and quantity was alarming. Donatello's eyes widened in horror as he scanned through each one.

"We were being watched the whole time!" Raphael exclaimed, tense.*

Mikey couldn't contain his nervousness. "This is very... disturbing, isn't it? It's like she knows every step we take."

But what shocked them the most were the pictures of Leonardo. There was an entire series dedicated to him: meditating in the dojo, training alone, even a photo of him entering the bathroom. There was something dark about the obsession the woman seemed to have with him.

"Why so many of me?" Leonardo muttered, clearly uncomfortable. He walked over to one of the pictures, looking closely. "She's been watching us... all this time."

The woman seemed to be dangerously obsessed with them, especially Leonardo.