I look at you and I think nobody will ever love you like I do.
I am going to be the person who loves you the most of your entire life.
I don't believe that other people are capable of loving like me.
It would be a terrible mistake for you to ignore something like that. 

I look at you and I think, 
I will never open to anyone like I opened up for you.
I will never let anyone in like this.