With the devil in her

1. Trying to fight up her mind,
I'm trying to make her all mine.
I know
That is so hard.
All she does
For herself
Is a slough.

2. I won't do her no harm
I'm only in her depths of charms.
My will
Is so pure.
All I know
'bout her
Is the devil in her.

3. I can open up mind
But her thoughts is out of sight,
Her thoughts
Are difficult to get.
Something wrong?
What is that?
Don't understand!