Sorry, I only found Chinese lyrics:

Speak softly, dear, hug me tightly and cling to your chest.

I feel your words, tenderness, happiness and trembling.

We are in our own world, only a few people can know that we enjoy love.

Because of the sun, this day is as warm as wine. When we are one.

Speak softly, dear, only let heaven listen to us.

Our vows of love will last until death do us part.

My life is yours, because you came into my world with love. Speak softly, dear.