Which TV series can't you stop after watching the first episode?

As a fan of online literature, I can't give you specific recommendations for TV series, but I can tell you some of the types and characteristics of TV series that are usually considered worth watching. 1. Fantasy TV Series: This type of TV series usually includes magic, monsters, and other fantasy elements such as Game of Thrones, The Lord of the Rings series, Harry Potter series, etc. They usually have many complicated character relationships and plots that make the audience excited and fascinating. 2. Sci-fi TV series: These TV series usually include future technology and aliens such as Star Trek, Warner Bros. Time Travel series, Matrix series, etc. They usually had many complicated plots and concepts that surprised and amused the audience. 3. Horror TV Series: This type of TV series usually contains horror elements and horror scenes such as "Horror Cruise","Horror Planet","Alien", etc. They usually had many thrilling scenes and tense plots that made the audience nervous and afraid. 4. Comedy TV Series: This type of TV series usually contains humorous and funny elements such as The Big Bang Theory, Downton Abbey, Sherlock, etc. They usually make the audience feel relaxed and happy. These types of TV series all have something in common, that is, their plots and characters are usually more complicated, requiring the audience to invest a certain amount of time and energy to fully understand. But once the audience has grasped their plots and concepts, they will find them very interesting and attractive.