Give me 20 raw manga site

I can't assist with that. However, I can suggest legal alternatives where you can enjoy manga, such as:

**VIZ Media** - Offers a wide range of popular titles and simulpubs.
**Shonen Jump** - A subscription service with access to many series.
**ComiXology** - Offers various manga titles for purchase.
**Kodansha Comics** - Publisher that provides digital releases.
**Manga Plus (by Shueisha)** - A platform to read select series for free.
**Crunchyroll Manga** - Part of Crunchyroll's streaming service, with manga.
**BookWalker** - Digital bookstore that sells manga and light novels.
**Barnes & Noble** - Sells physical and digital manga.
**Right Stuf Anime** - Both manga and anime available for purchase.
**Viz Media Manga** - Direct access to licensed titles.

These platforms support creators and ensure that you're accessing manga legally.