Seeking a lost story called "Tragic Fantasy"

This was a Final Fantasy crossover story written by ChaiXianghua (I think there were some numbers in her handle too). It used to be AdultFanFiction but I think her entire account is gone now.

Plot entailed mutated forms of Ultimecia and Cloud of Darkness playing with Terra. There were guro elements too.

My external hard drive is in a state of flux right now and may be dead, which means I've lost my copy of the story. Anyone else have it?