DC Comics is a big company that makes comic books, which are like stories that have pictures in them. They are famous for making comics about superheroes like Superman and Batman.
In the comic books, these superheroes fight bad guys and save the world from danger. Sometimes they have special powers like flying or super-strength that help them do this.
DC Comics also makes movies and TV shows that are based on their comic books. These shows and movies are really popular and lots of people love them.
So, imagine your favorite bedtime story but with pictures and superheroes who save the day! That's what DC Comics is all about.