NTFS lost data

Hi! I wanted to know if there is a way to recover my lost files. I have the disk partitioned with NTFS with 3 users, all of them with a password. The “my documents” of each of the users had also a password.
I format the “C” disk but I didn?t format the “D”. My documents were in D.

“My documents” are no longer in “D” and nowhere. It says the folder is empty.

It never ask me the password again so I think the files should be there in D protected by the password.
If you know, plase, help me recover my data. Is that possible?

Thank you very much, I appreciate all helpful answers.

Ana