This is a custom story whose atmosphere took me to its world, and whose soundtrack makes me feel longing for things I do not know: a longing that cannot be ended but merely suppressed, and only as long as I don't hear its cause again. The story is also great, and voice acting superb. It's also not a short custom story, which is nice.

Summary from ModDB:

The year is 2028. Your name is Alen Torrence. Times are rough, you can hardly support your family anymore in a rapidly failing economy, and they're likely the only thing you keep living for. You need a miracle or things will get dark, fast.

Luckily, one comes in the middle of the night, when a stranger rings your house giving you muffled instructions to meet at an abandoned building on the outskirts of town with a very large sum of money on the line. Of course, you accept immediately.

The building looks desolate upon arrival, but as the lights flicker on you realize there might be more going on than you would have bargained for. A man known as Dr. Happerford explains to you that for you to get the money you must participate in the preliminary studies for a new experimental drug running under the title of DC02. He vaguely explains that it allows you to experience dreams in a more realistic and vivid way than usual, though the specific circumstances are left unclear. Despite the shady circumstances you accept.

The story runs deeper though. It becomes immediately clear that whatever science this man had been toying with had far greater implications than you ever could have expected and the history behind DC02 is a lot longer, and a lot darker than you could have imagined. As Dr. Happerford starts to unfold you realize the severity of the situation, but by then the your only hope if to find your own way through the maze of your mind, and the further you go the less clear it becomes if you'll ever make it back....

Custom story created by Kman418; soundtrack by Logan Felber (and partially Oliver Daids). All credits go to them.