Project Gutenberg is a good one. It has a vast collection of classic literature, including some great love stories. Many of these are in the public domain, so you can access them for free.
Comixology has a free section where you can find some really interesting graphic novels. They often have promotional offers for free reads. Another good one is Tapas, which features a large number of graphic novels in different categories, and many of them are free to read.
Websites like KissManga and MangaFox are often used. They offer a large collection and are user-friendly. However, be aware of potential ads and the legality of some content.
Well, there's Wattpad. While it has a lot of user - generated content, there are also some great free read novels on there. It's a platform where emerging writers share their work. Then there's Open Library. It's like a digital library where you can borrow and read novels for free. You just need to create an account.
AO3 (Archive of Our Own) is great. It has a large collection of well - organized anime fanfiction. FanFiction.net is also popular, with a wide variety of stories.