Every once in a while, an anime comes along that completely revolutionizes the industry in one way or another; there are classic examples like Pokémon, which popularized the monster-catching genre and video game adaptations, and Dragon Ball, which set the standard for action shōnen and popularized anime as a whole, and even in recent years, there are anime like Attack on Titan and Demon Slayer: Kimetsu no Yaiba that helped make anime mainstream to the point that even people who don’t usually watch anime would get into them.
One Of The Best Anime In History Is Officially 15 Years Old