A reason to write down

Because I seem to forget you.
I write it down in the notebook.
Because I have been in love with you.
I write it down in the notebook.
Because you were too angry.
I write it down in a notebook.
I write down this feeling that cannot help loving in the notebook.
I write down the figure which you grow up in the notebook.
I write down the trace which I walked with you in the notebook.
I write down your change in a notebook.
Even if you leave.
I write it down in the notebook.
Now when there is not you.
I open the notebook and remember you.
This is a notebook.