Легальные "сериалы онлайн" возьмут в адсенс?

AdSense publishers may not display Google ads on webpages with content protected by copyright law unless they have the necessary legal rights to display that content. This includes sites that display copyrighted material, sites hosting copyrighted files, or sites that provide links driving traffic to sites that contain copyrighted material.

Examples of copyrighted content which may require legal rights in order to be displayed include, but are not limited to:

Television shows, movies, and audio files
Access to streaming cable or satellite television
Books and/or e-books
Video games
Images.
If you did not create the content yourself or if you created it using other peoples’ content as source material then you should ask yourself if you have a license or if an exception applies.