Ascendance of a Bookworm was already mentioned. Fpr all the reasons ppl in other comments stated, it’s a very cozy and interesting watch.

I’ll add Log Horizon to this list.

1. it has “gameplay” that actually makes sense
2. much better world building And something i rarely see in isekais: the players realize a need for society and there’s politics and stuff going on, how to build a town council, how to treat NPCs etc.