What is your favorite anime of all time? Why?

Mine’s Attack on Titan, I know it’s a very widely liked anime but, I just couldn’t get enough of it. I love how the story unfolds in the beginning and as we get towards the end, it gets very philosophical and we begin to understand the world it’s set in more clearly with each new episode! I also love the sounds of the ost, the way the characters are designed, how it all connects together so beautifully and how all the characters are connected in some way or the other! It’s absolutely beautiful!