There are several dedicated BL manga websites. For example, Mangago and Kissmanga have a decent selection. But be careful as some of these sites might not be legal or safe.
A common characteristic is the exploration of identity and self - discovery within the context of the relationship. The characters may be struggling with their sexual orientation or their place in society, like in some stories where being in a same - sex relationship is not fully accepted at first. They grow both as individuals and as a couple as they navigate these issues. In addition, the settings can be diverse, from high school settings to more fantastical or historical ones, which adds to the allure.
One popular hot BL story is 'Given'. It's about a group of boys in a band and the complex relationships that develop between them, especially the budding romance between Mafuyu and Ritsuka. The story beautifully portrays their emotional journey through music and personal growth.
Yes, mangas can be considered graphic novels. They share many characteristics such as being a combination of text and illustrations to tell a story. Manga typically has its own unique art styles and narrative structures, but like graphic novels, it uses sequential art to convey a plot, develop characters, and create a fictional world.