Light literature and light novels were both common forms of literature in Japanese internet culture, but there were some differences between the two. Light novels were usually adapted or created based on comics, animations, games, and other two-dimensional cultural works. The storyline was relatively simple, and the character setting was relatively simple. It often emphasized entertainment and fun, emphasizing a relaxed, humorous, and romantic atmosphere. Light literature, on the other hand, paid more attention to literature and artistry, usually presented in the form of novels, essays, poems, etc., and had a wider audience. The plot was more complicated and the characters were more plentiful. They often explored the topics and problems of modern society, emphasizing thoughtfulness and depth. The main difference between light novels and light literature lies in their literary nature and reader groups. Light novels focused more on entertainment and fun, while light literature focused more on literature and art.