This was slightly more boring than I was expecting. I was expecting the thrill to be more closer to Door Lock (2022) where the FL is really worried and suspicious of people because of the weird things happening to her. Instead, the FL was just more confused so it made her more vulnerable and for me, boring.

The antagonist's actions were also a lot more tame than I was expecting. Without spoiling it, I just think they could have done more crazy things once he had access to the main characters' devices.

I do like that there was a plot twist that wasn't related to the current stalking situation. It was pretty interesting, but I don't think there was enough build-up towards it to make me feel invested and interested in finding out the truth.

Truthfully, I was only interested in this because of the upcoming Korean adaptation , but once I saw the cast, I was a lot more excited to watch it, and I did think it fell flat, unfortunately.