D.Gray-Man gender Change

[Jonxar]

Hey people of the Process Forum.
I have been looking on the net for D.Gray-Man transgender doujins, but i cant find any good one
I have 4 here that I only found the cover on, but they didnt post the rest..
I have now been searching for about...*counting, Counting*... 21 hours...
So, do anyone know where i can find them? Plzz. (I hope I dont do anything forbidden..)
Nr.1 : Belle de Nuit
Nr.2 : -nadeshi-
Nr.3 : Edes elet
Nr.4 : Kanda Jikkenshitsu