有没有人知道绿光森林最后一集威廉向苏菲求婚的时候说的

那首歌是立威廉唱的``

Sophie,I want to give you a promise,but I'm afraid this promise will hold you back,can't give you any freedomSo I've decided to give you myselfyou will always be in my heartSo if you want to fly,you can fly;if you want to dream,go get you dream,and I'llalways remember, whenever you come back,you'll have a home,,and I will be waiting for you!