Protecting Sweetheart Butterfly and Nagihiko

Is There Any Article About Protecting Your Sweetheart? It's Not Embarrassing. You Don't Have to Choose the Main Character. It Can Be CP.

Is There Any Fanfic About Protecting Sweethearts and Teaming up with Feng Yan for CP?

Please Protect My Sweetheart. the Hero Is Nadeshiko. I Really Like Him!

There Is a Fanfic About the Original Heroine and Nadeshiko's Guardian Sweetheart. I Want to Read It. It's Super Sweet.

I would like to read a book similar to "Guarding Sweetheart: Scenery Touching the Moon".