Fixer-Upper Relationships

Why yes indeed,

I rode my steed

To do the deed

Of rescue.

For a maiden fair

I did ride there,

My only care

To rescue.

I slayed the foe

That guards her, though

I only did so

To rescue

That stolen dame.

I would lay claim

To lass and fame

Through rescue.

The door open wide

I rushed inside

To where she does reside

To rescue.

When I did, I saw

A girl with bloody maw

Holding a chainsaw.

Now my rescue

Seemed quite in doubt.

As it turns out

Well, could you help me out?

I need rescue.