One great site is ManyBooks. It has a large collection of e - books, including romantic novels, and they are all free to download. You can search by genre and find exactly what you're looking for.
One common theme could be the exploration of their relationship dynamics. It might involve how they interact, whether it's in a friendly way or with some underlying tension.
For a great manga reading experience, you could try Viz Media or Comixology. They have licensed content and reliable servers. But remember, always respect copyright and choose legal platforms.
Well, there could be a variety of reasons. Maybe a cyber attack, or the sites didn't comply with certain regulations. Sometimes it could just be a glitch in the system that needs to be fixed.
Some free sites that offer comics similar to manga include Webtoons and Tapas. However, keep in mind that the quality and quantity of content can differ, and not all may have the exact style you're looking for.