Hunter hunter, demon slayer, jjk, FMAB. For something lighter maybe Spy family!

17

Fullmetal Alchemist Brotherhood

12

Toaru

6

Hell’s paradise

6

If you like music, Stella of the Theatre: World Dai Star, Revue Starlight, Senki Zeshou Symphogear, and Princession Orchestra are all really good. Those last three even have really good action sequences going on while the characters are singing

5

i second hunter hunter and fmab, also you should watch gachiakuta, frieren, erased, and dr stone

4

Pluto is short, amazing, and one of the best starter anime’s of all time. Mob Psycho 100 is amazing, Gurren Lagan is a classic, Attack On Titan, Frieren, and JJK are all super good too.

3