Sources:
- https://twitter.com/official_kep1er/status/1728425462177951867
- https://twitter.com/kep1er_jp/status/1728433087992963579
- https://www.instagram.com/p/C0EV61IOnnY/
- https://linevoom.line.me/post/1170091600003113314
- https://twitter.com/nhk_venue101/status/1728423961820614798
- https://twitter.com/kep1er_jp/status/1728422897944060290
- https://www.instagram.com/p/C0HpJJ8poz2/
- https://www.instagram.com/p/C0HyEndM96j/
- https://twitter.com/nhk_venue101/status/1729092703567155474
Source: https://twitter.com/official_kep1er/status/1740005442036855245 - 27/12/2023