First of all, you can keep it from the girl before proposing. If it is a different place, you can come to the girl's city without the girl's knowledge, and then plan a romantic marriage proposal ceremony. The specific method is to consult with people with relevant experience. In fact, there are many similar videos on some short video platforms. You can refer to it and then incorporate your own ideas. The most important thing is to reflect your own thoughts. This is the most romantic proposal ceremony.
Secondly, you can discuss it with your girlfriend's friends before proposing. Their help is very helpful for your proposal, and they know how to create a romantic atmosphere, so it is very beneficial to discuss with them in advance, and they are also needed in the proposal process.
Therefore, if you can survive a long-distance relationship, you must express your thoughts when proposing marriage, let your girlfriend know her position in your heart, and ask the wedding company how to propose romantically.