which one is the best anime in your opinion?

hii,

my first anime was naruto and I loved it. then I started watching blich and it was good.

at last I watched one piece and this anime is astoundingly awesome. it's concept of a new world pirates and marines are mind blowing. I liked the store to find one piece. every character has great and emotional back stories. kuma's back was the best out of all of them. I love the words of doflamingo: "I'm just an ordinary man with an ordinary heart. I'll change the world by becoming the Pirate King! No, by becoming someone greater than any Pirate King! Someone who conquers the sea and usurps the very heavens! No matter what you say, or what anyone else says, I am going to become the greatest! That's what I've decided! I don't give a damn about conquering some worthless seas. Men's dreams will never die! Children who have never seen peace and children who have never seen war have different values! Those who stand at the top determine what's wrong and what's right! This very place is neutral ground! Justice will prevail, you say? But of course it will! Whoever wins this war becomes justice!"

there is so much I can add about one piece but I will keep it short.

I would love to hear about your opinions about your favourite anime