calliopes_pen | Searching For A Story

Ever have one of those times when you're reading a story and accidentally lose the page it's on? Well, I did. I'm looking for a particular story in the Buffy fandom. I posted the following descriptions at a few place, but nobody could help, so I'm posting it here:

I need help finding a story. I remember reading it at Fanfiction.net and now I can't seem to find it. It was about Angel being tortured by Wolfram and Hart. He retreats mentally and seems to have the mentality of a child or an animal, I don't remember which. For years, the Angel Investigations team of Gunn, Cordelia, and Wesley take care of him. I remember that at one point Angel tried to play with Spike and broke Spike's leg. Does anyone know the name or author of this story? Also, in the end of the story, Cordelia is dying of old age, and Angel finally remembers everything, but he is confused.

If anyone knows the name or author, or even just a link for the described story, please let me know.