Not all are appropriate for all age groups, and some contain potentially upsetting themes. Please look up warnings for the anime before watching if that's a concern for you.
Baccano -
Multiple, seemingly disparate storylines intertwine together as mobsters, alchemists, and immortals all converge onboard the transcontinental train The Flying Pussyfoot in 1930s Chicago. A delightfully fun story, with a great English dub, that's sadly underrated compared to the other anime by the same creator, Durarara!!. The anime adaptation only touches the surface of the story in the light novels.
Kaiba -
A young man wakes in a ruined room with no memories, but has a pendant with a picture of a woman he does not recognize. A strange and beautiful anime about love, loss, and memory. Lovely art, animation, and music.
Mob Psycho 100 -
filler
Revolutionary Girl Utena -
filler
Keep Your Hands Off Eizouken
filler
Trigun
filler
Sarazanmai
filler
Banana Fish
filler
BEASTARS
filler
Kekkai Sensen
filler