Small letter to me:

I know one universal truth that is u forgot me. I know. that's
correct.plz don't inquire and
don't ask to anyone who i am. just think. u know one thing u r very
talent person. just think u can understand who i am. if u r getting
this message then thanks for that. I know u forgot me. I think i am
not ur friend that's why u forgot me. not fault in u. u r always
correct. fault is in me. don't waste ur valuable time for thinking abt
me. thanks for receiving this.

by: ur unknown friend.(not friend)