Yes, it is plural. I have two, one male and the other female.
You know that I love you, but I don't think you know how much I love you. You have stood by me at my worst to hold me up and celebrated with me when I was on top of the world.
I just want you to know that you mean the world to me. I will always be the one the drop everything in the middle of the night just to get to you, the same way that you do for me.
I love you forever and always. Loyal to the grave I will be.