How do you enter marvelous bridge?

"Marvelous Bridge" is not a real-world location, so it's not possible to enter it. It sounds like it might be from a fictional story or game.

To help me understand what you're asking, please tell me:

* Where did you encounter the term "Marvelous Bridge"? (e.g., a book, movie, video game)

* What context was it used in? (e.g., "The hero had to cross the Marvelous Bridge to reach the other side.")

* What are you trying to find out? (e.g., how to get there, what is on the other side, etc.)

The more information you provide, the better I can help you!