You could check out manga and light novel forums or communities. Sometimes, members share links or recommendations for where to find English translations of Japanese light novels. But be careful to make sure the sources are legal and authorized.
One option is to look on popular ebook platforms such as Kobo. Another possibility is to check out forums or communities dedicated to Japanese literature, as members might share recommendations on where to find English translations of Japanese novels.
Well, one place to start is BookWalker.jp. They have a wide range of Japanese light novels. Also, check out honto.jp. Sometimes, you might find good reads on smaller indie websites that focus on specific genres of light novels.
You could check out specialized light novel forums or communities. Sometimes, they have links or recommendations for places to read in Japanese. Another option is to follow Japanese authors' official websites, as they might provide access or point you in the right direction.
Websites like J-Novel Club and Kobo are good places to look. Some libraries might also have digital collections of Japanese light novels that you can access with a membership.