Waaaaa veldora didn't come to the banquet? But on WN version he came.
https://www.lightnovelworld.com/novel/tensei-shitara-slime-datta-ken-ln-02021007
The banquet is around 78ish. Also, the WN and LN have differences so Idk if they based the manga on LN.
If I remember correctly, WN is more of like weekly stuff (maybe used as a draft) while the LN is like the compiled version (final product). I maybe entirely wrong tho
Nadricka definitely my maincourse. Others are now my snacks and sidedishes