Season 1

Rankings change as I watch

Notes:
- Season 1 of The Witch from Mercury is on here as Season 2

The Japanese Anime I have watched as they aired that ended in the Spring 2023 broadcast season (From around the beginning of March 2023 to around the end of June 2023).

Shows are listed as their separate 'seasons' to conform with Japanese series formatting, see any attached notes.

Best overall:
Insomniacs After School
Tengoku Daimakyo

Best animation:
Oshi no Ko
Demon Slayer: Swordsmith Village

Best story:
Insomniacs After School
Tengoku Daimakyo

Best music:
Insomniacs After School

Most surprising:
Oshi no Ko
My Home Hero

Japanese Anime I have watched that I think are above average.