Nijiyon Animation: Season 1
This season started on January 6, 2023. The table lists episodes with recorded air dates up to September 28, 2026.
| Ep | Title and air date | My place |
|---|---|---|
| 1 | Nijigasaki High School Idol Club · 4 min | |
| 2 | Lanzhu, Ai, and Cuteness · 4 min | |
| 3 | Mia, Ayumu, and Horror · 4 min | |
| 4 | Let's Enjoy Fashion · 4 min | |
| 5 | Emma, Mia, and Songs · 4 min | |
| 6 | Rina-chan RunRuns · 4 min | |
| 7 | Lanzhu and the Joker · 4 min | |
| 8 | Kanata, Shizuku, and Little Sisters · 4 min | |
| 9 | Bestest Little Sister Tournament · 4 min | |
| 10 | Kasumi, Setsuna, and Surprises · 4 min | |
| 11 | Yu and Childhood Friends · 4 min | |
| 12 | The Piano and School Idols · 4 min |