This episode left me very speechless and I actually enjoyed it more than I should, while I did shared my thoughts on S1 and I did had some low expectations in the end when I thought about it, S2 did exactly what I had thought an expected, only with an exception of few things that I got worried which were pretty much thrown a bit, for now.
I really liked how they paced the episode and it felt correctly in the pace, but then again Moon Route had a lot of inner monologuing so it works well in that regard (not to mention Moon had its own issue which is the pacing which was slow as hell, so the anime worked a lot in that regard).
The OP albeit short it was quite amazing due to the visuals, especially the beginning sequence:
This was the same sequence as the Visual Novel which I really liked that, felt the sense of gift or something along those lines.
The original anime soundtracks are actually good too, there were some arrangements from the original soundtrack which were quite nice to listen to while watching the episode.
Now for me to be frank, I’m still scared at what can they do with this, of course we’re done with the first half of Moon (as far as I can remember) so I don’t know how they will handle the second half of it, at least for what VN readers know what I am talking about of course.