请帮我翻译一句话,谢谢~~~~

I hope to be the angel of yours and protect you all the time, give you happiness until the day you do not need me.

我希望做守护你的天使,我会一直守护你,给你幸福.直到你不需要我的那一天.
I hope to be your guardian angel. I will always guard you, and bring happiness to you, till the day you are not in need of me.

I hope I can be your angle to protect you and bring you happiness forever till the day that you don't need me.

I hope to be an angel guarding you around.I will always defend you to give you happiness until that day when you don't need me.

I do hope your guardian angel, and I will protect you, give you happiness. You do not need me until the day

甜蜜哦~