Love doesn't need a reason

Haloha Everybody!!
Just want to share a story that I ever read from a book with the tittle "Faith is Powerfull". Its my friend's book.
On it, there are some story that really nice, have a deep mean and can touch your heart. I'll tell you the one, that I always remember till now. (sorry I forget the tittle)

One day, there is a girl and her boyfriend. She said," Honey, why were you love me?" The boy said," I'm sorry, I don't know" The girl ask him again until three times. She said," My friend has a boyfriend and her boyfriend can tell her, why he love her. So why you can't?" Finally the boy said," I love you because you have a beautiful eyes, a beautiful voice and smile. I love you because you really care about me." The girl look satisfied when heard it. 2 months later, the girl got an accident. She still alived but unconscious (koma).
Her boyfriend came and talked to her, even he knew his girlfriend wouldn't understand what he said.
"Honey," he talked quietly," Do you remember?? I ever told you why do I love you" He stop a while.
" I loved you because you had a beautiful eyes. But look at yourself, even you can't see me with your beautiful eyes. I loved you because you had a beautiful voice and smile. But, now you can't say even just a word. I loved you because you really care about me, but now you are so weak. Even to care about yourself, you can't do it. I should leave you now. I don't have a reason, even just one, to love you again." He stopped and took deep breath.
"But honey, LOVE doesn't need a reason. So let me be with you till right now. I love you"


Well, that the story (with some changes, because I'm not remember 100% percent ^^) What I learn from this story is you don't need a reason to love someone. Don't love someone just from his/her style, how he/she look like etc. Do you agree with me?