The "it is why I love you so much" is regarding to the couples life together never ending and always beggining.
It is exactly what I was looking for, very simple but meaningful!
wish to cherish you? wish in one hand and pee in the other... you will have wet hands ALWAYS
i love this, it is perfect!!!
'It' is the 'neverending love', that the ring is a metaphor for.
"It" is why i love you so much??? It, what? The ring?
Very Sweet and loving