Jojo Part 1, Jojo Part 2
Patlabor (OVA continuity, that is the second movie as the ending point.)
Little Witch Academia
Mob Psycho 100 (S1, S2 and the manga + REIGEN spinoff manga)
Irresponsible Captain Tylor (1993 anime and 1994 OVA, despite being unfinished, had a really good story arc ending)
Welcome to the NHK
There's two seasons covering 90/100 chapters of the manga, but the final 10 chapters and the manga spin-off REIGEN (set after the ending) remain unadapted. Imo there's enough material there to make a 1980s-style multi-episode OVA if not a full Season 3.
Nevertheless, both seasons have a very satisfying conclusion and work well even as stand-alone stories.
Anime I liked with really good endings:
Jojo Part 1, Jojo Part 2 Patlabor (OVA continuity, that is the second movie as the ending point.) Little Witch Academia Mob Psycho 100 (S1, S2 and the manga + REIGEN spinoff manga) Irresponsible Captain Tylor (1993 anime and 1994 OVA, despite being unfinished, had a really good story arc ending) Welcome to the NHK
is the mob Psycho anime over?
There's two seasons covering 90/100 chapters of the manga, but the final 10 chapters and the manga spin-off REIGEN (set after the ending) remain unadapted. Imo there's enough material there to make a 1980s-style multi-episode OVA if not a full Season 3.
Nevertheless, both seasons have a very satisfying conclusion and work well even as stand-alone stories.