Note: I assume "Amma Magan Tamil Kamakathaikal" refers to a collection or genre of Tamil erotic/romance (kamakathaikal) stories possibly titled or tagged "Amma Magan" (mother–son theme). If you meant something else (a specific book, website, or legal case), say so and I will revise.
Library and Bookstores: For a more traditional approach, consider visiting a library or a bookstore. Some content might be available in physical form or through interlibrary loans. Amma Magan Tamil Kamakathaikal Online Read added
Conclusion