What should i watch first

100% start with Darling in the FranXX man that anime made me crying and left me empty for a few days after, it's such a beautiful anime.

Dororo - 24 Episodes
Death Note - 37 Episodes
Cowboy Bebop - 26 Episodes
Fire Fox - 24 Episodes
Steins; Gate - 26 episodes
Death Parade - 12 Episodes
Samurai Champloo - 26 Episodes
Darling in the Franxx - 24 episodes
Vinalnd Saga - 24 Episodes
Erased - 12 Episodes
Dr.STONE - 24 Episodes
The Promised Neverland - 12 Episodes
Parasyte - 24 Episodes

^ Some anime you might want to watch.