The lyricist for Egao no Wake / 笑顔の訳, Yuko Ito announced a live show on 2022/11/27 (日)in Tokyo, details at:
https://www.youtube.com/watch?v=sB8xlHvcFbE (also with full credits and lyrics for Egao no Wake / 笑顔の訳 ).
There is also a short clip with details of the live at...