Anime: Isekai wa Smartphone to Tomo ni. 2 2zz36

Nothing amazing, but it definitely continued on a somewhat familiar path from the first season. A few interesting turns, but it felt very much like "Meh."

If you enjoy the series, it'll be slightly below par.

I think if I say that "this is not just a harem, but a harem of 7 girls who agreed to be number wives, and a bunch of robo-girls who behave like mediocre perverts" then you will completely understand whether you will be interested in watching this or not.
The 1st season gave something interesting... this one did not give anything but a primitive harem. Primitive, because there is not even ecchi here.

The majority of S1 focused on adventures, magic and discovering treasures which was fun, but towards the end it focused on the harem aspect which wasn't as fun. In S2, it double downs on the harem storyline which was weak. While it was cool seeing new characters get introduced and it was interesting understanding the enemies in more details. This season follows the traditional harem troupes which was boring. Overall, this show started with promise, but in the end shaped out to be a run-of-the-mill harem show.