Semantic Error is a well produced KBL with sweetness and humor. Plot is a little bit questionable at some point and I do believe the ending (which is different from the original material) was written a bit poorly, but I would love to see improving in a season 2.
Acting was alright, nothing world changing, sometimes a bit stiff but not bothersome.
The leads seem to have good chemistry, though from what I've seen, their chemistry off screen is even better. Would love to see that as well in a s2.

Overall enjoyable, fun watch that I would recommend.