Words like "I love her but I must desert her" whats the song name?!

Question:

Words like "I love her but I must desert her" whats the song name?

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I've been hearing a song on the radio with them lyrics for the past few days now, and never seem to catch the name of it, so far I know a male sings the part "I love her but I must desert her" but then a girl cuts in and says "No" thats the only words I can think of now, but if anyone has the name/singer of the correct song best answer to you:)

Additional Details

12 hours ago
Bay Area thats the song, I will choose your answer as soon as I can :) thank you very much by the way, looked ages for that.

Answers: 12 hours ago
Bay Area thats the song, I will choose your answer as soon as I can :) thank you very much by the way, looked ages for that. I'm not sure if this is it.

Duke Special - Our Love Goes Deeper Than This?

She loved me once
Loved me twice
I broke her heart
And left her reeling

I could not look her
In the eyes
I could not face
Where this was leading

I know that I should lose her now
It's true, I don't deserve her
And though I love her 'til I die
I know that I must leave her

She said "no,
Our love goes deeper than this."
She said "no,
Our love goes deeper than this."

Sent a rose
A blackened rose
To atone
for my mistreating

When she pressed it
To her breast, it
Pierced her flesh
And left her bleeding

I know that I should lose her now
It's true, I don't deserve her
And though I love her 'til I die
Now I must desert her

She said "no,
Our love goes deeper than this."
She said "no,
Our love goes deeper than this."

Even though
There's poison in each kiss
She said "no,
Our love goes deeper than this."

[Instrumental]

I know I can't undo what's done
It's true, I don't deserve her
And though I love her 'til I'm gone
Now I must desert her

She said "no,
Our love goes deeper than this."
She said "no,
Our love goes deeper than this."

Even though
There's poison in each kiss
She said "no,
Our love goes deeper than this."

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