Anime is something you've all heard or seen. Heres a brief overview, Anime is a Japanese form of animation that I like because of the detail that they add and because it hasn't changed much unlike uh American cartoons. Anime is commonly if not surprisingly written and drawn in Japan with the exceptions like The Last Airbender and RWBY. The art style is most famous for having characters with large eyes... like huge eyes, and the Kawaii "system" dictating that characters that are short are more adorable while those who are taller show as heroic. Stories can range from a supernatural theme, to war, and even sports though those are more rare. Most common is the Drama, and supernatural theme. One of the most famous is Pokemon and more recently is Sword Art Online and Attack On Titan. All these follow a supernatural or sci-fi theme. Most of these shows also have very awkward relationships and most importantly... Action.
Anyways. These types of shows are great and if you want you can watch just be aware that most haven't been translated and are still in Japanese.