Decoding Her Reply

I text her, “I Love You, Missy.
Do you love me too?”
She replies,
“In a particular language,
I want you dead is coded as wv bl dy rr
My love is eternal is coded as vg rh ol nb
You are very sweet is coded as hd ev zi bl
And
I hate you stupid is coded as hg bl sy rr”
She pauses, as if for an eternity, before continuing,
“In that language, my answer is,
‘gl bl ol rr’
You decode it, lover boy.”

Now what does she mean???

English is a challenging language
That is forever evolving
New words are added every year
Some words follow the set rules
But many do not
Words are a puzzle
They difficult to convey
As I try to image them spelled
It is problematic
Some have extra letters
While others are silent
Some have to many vowels
While a few barely have any
With this notion
Spelling is a continuous riddle
Those with learning disabilities
May never fully solve