Personally, I think the second paragraph is better and more meaningful. The second paragraph is the key, the key is locked, which means that two people who love each other, open their hearts and are willing to give such a gift, will make your girlfriend feel that you are a very attentive man, and will also make her feel more secure and meet a caring man. It also means that two people have the same intention, both of whom are doing the same thing for a key and a lock. They are made for each other. I think the second paragraph is better and more meaningful. The second paragraph is the key, the key is locked, which means that two people who love each other, open their hearts and are willing to give such a gift, will make your girlfriend feel that you are a very attentive man, and will also make her feel more secure and meet a caring man. It also means that two people have the same intention, both of whom are doing the same thing for a key and a lock. They are made for each other.