This was absolutely fantastic from the get-go — starting off by making us question the ML's identity, then watching the tension between him and the FL, and finally figuring out the mystery and having it play out...the story was extremely well-written and the performances and chemistry between the two leads was fantastic.

I also want to give massive props to the actor for Baek Hee-Sung, whose stare sent absolute chills down my spine.

I admit, however, that the ending definitely soured my love for this show a bit — I'm never a fan of the amnesia trope and while I don't think it was necessarily overblown in this show, it felt unnecessary and I would've loved for the leads instead to carry the burden and move forwards together (the way they'd been doing so far).

Still, there's a lot to love about this show from its story to its questions about humanity...and it's a thriller I'd highly recommend.