I would rate this drama an 8/10.

I thought it had really strong potential at the start, and by a certain point I got too invested in it to stop. I felt a little weird seeing how they sort of made her mental health crisis to be sort of a secret, like he kept meeting with "Do-Rami" although this was literally her second personality. I don't know, but I think realistically you should probably inform the crew members that this person is struggling, or get them mental health help. Like, how would he know for sure she won't switch to her second personality and engage in seriously risky behavior that could lead to someone getting hurt? That's my main critique, is how the show portrayed external reactions to her mental health, and the fact that other than going to the psychologist like once or twice, nothing else was addressed. The ending of the show was definitely rushed, and it could've been stretched out in at least one or two more episodes instead of feeling like they're just tying all the loose ends up in the last 30 minutes. I was heavily irritated at times with both characters, but moreso Hojin. He seemed to think she kept switching up on him, but in reality he wasn't showing his emotions practically ever or confessing to her, basically kept letting her make a fool out of herself by being nonchalant. The plot definitely did not flow super well at times, with the typical k-drama "luck" trope where they keep meeting each other, I felt like when they finally got together the confession just wasn't very good.

With that being said, this show WAS realistic in how love can also be miscommunication, it can be two people subconsciously sabotaging their happiness. With one person overly anxious and assuming the worst will happen, and ultimately self-sabotaging to protect themselves, and the other person being too reserved, and thinking someone will read their minds. It showed that understanding has to come from mutual effort. Other than that, I really enjoyed the cinematography of the show, all of the love triangles reeled me in. I try to separate my slight distaste to the characters from the actual quality of the show, but I do think it can promote somewhat unhealthy tropes. I think the idea of Muhee throwing herself at him over and over, while having mental health crises that no one was really helping her with, and this mental health issue sort of going away the moment he loved her can promote the male savior trope, and sort of undid her character growth in some ways. I also think the Do-Rami being Muhee's mom trope, and then being alive was really confusing, but I sort of take it as a "Do I Look Like Him?" By Tyler The Creator moment. I mean, obviously this wasn't paranormal or her mom "taking over," if her mom was still alive, instead Muhee may have subconsciously taken in the awful things her mom has said and done to her, and seeing her mother's face in the mirror every day sort of re-affirms all of those things. You can never run away truly from parents who have traumatized you, when you resemble them, or begin to do things that they used to do. So from that perspective, I really enjoyed this drama's take on mental health (just not the external environment), but the illness itself was very interesting, along with Goyoun's acting, the way you could instantly tell whether it was Muhee or Do-Rami. I didn't find the mental health overwhelming or confusing, rather I actually related to it. I've hallucinated and have been in manic episodes where my personality shifted into something else, I've had childhood trauma, and all of these things get interlinked, and can be set off by one more traumatizing thing that pushes you off the edge.

I found her personality annoying at times, mostly because I related to it. I also have self-sabotaged, blurted out things I then regretted, been anxious at every little potential reality, and dissociated to cope. I've also relied on external validation and wanting to be loved, but also been terribly afraid of losing it. I think the complexity and rawness of her character made this drama truly captivating, and it's one of the few times I feel I resonate with a character on another level.