I saw the setlist a while back!
Opening
1. Aruku Around
2. Yoru no Odoriko
3. Kagerou
4. Minority (New song)
5. Aoi
6. Sayonara wa Emotion
7. Eureka
8. years
9. Nylon no Ito (new song)
10. Hachisu no Hana
11. Wasurerarenai no (new song)
12. new song
13. new song
14. INORI
15. SORATO
16. Music
17. Shin Takarajima
18. Identity
19. Tabun, Kaze
MC
20. September (I think it's one of the songs from Ichiro's former band, Tachiman:
https://www.youtube.com/watch?v=hJT5kf28yPg)
Encore
21. Bach no Senritsu wo Yoru ni Kiita Sei Desu
22. Yoru no Higashigawa
MC
23. Goodbye
Source:
https://lyfe8.com/sakana414jyake/