Can you guys help me?

There was this bl I want to find but I don’t remember the name, basically it was about a dude who was basically living in a show since the second he was born, so he was steel off from the real world, like everyone knows him, but he don’t know them, so kinda like a actors? Like his wife, and friends, are just actors in his life, but he don’t know that, but one day he started putting the picture together, and figure out his whole life was just a show, and he want crazy, and wouldn’t meet any of his family/wife/friend, and one day he set the house on fire, and met one of male who also watch him from the camera, I think he mostly watch him during his night shift as a camera watcher ( idk the correct word for it) and they both met, the person told him his real name, and I think a few day later he wrote it on his wall, and the people who was watching him on the camera saw him, and fired the dude who told him his name ( I hope this description is enough ┗( T﹏T )┛and please if you can’t find what I’m talking about, you can send me a similar story to the description I have given ٩(๑❛ᴗ❛๑)۶ )