I’d suggest The Holo Love, a original K NETFLIX series.
It’s new concept of AI, if you prefer fantasy-tech, you’d love the main lead and the story. It won’t disappoint you. Better ending than Are You A Human (if about AI).
This series is also short and straight to the point with only 12 eps. I did crave for more eps after the ending. Such a pity it’s only short drama. But overall, it’s worth to watch.