This is one of those dramas that start off so strong with strong plot line. strong characters and strong themes. The beautiful cinematography and soundtrack just add more to the drama starting off strongly. However, the writing then becomes so sloppy, there is no character development and the main plot seems to get completely side-lined because the writers decided to focus more on the not-so-important aspect just to earn TRP.

The drama was about the journey of young entrepreneurs and their start-up, but the drama looses the plot completely as it heavily starts to focus on the love triangle. The drama starts off as a sister rivalry but ends up being a typical KDrama Rom-Com where no matter how problematic and immature the ML is, he will get everything he wants and never faces the negative consequences of his questionable and immature choices and actions. We are given a FL who starts off as a headstrong, determined person who wants to and will achieve her dreams no matter what but as the drama progresses we get a FL whose character development is going downhill and she is becoming more and more clichéd with questionable choices and losing her strong personality and spirit. The main leads are so sloppily written, there is absolutely no depth to their character arcs. The ML is an Android Robot with only three emotions, that are, sadness, anger and happiness, there is no in between these emotions. He has no strong base for his own character, so if the FL and SML don't exist then the ML's character has no base. The ML's ALL actions and emotions revolve only around the FL and it is pathetic to see this kind of a problematic ML in 2020. No he is NOT an underdog, he literally gets EVERYTHING on a silver platter whereas the SML works hard throughout and is super selfless throughout the drama only to become the punching bag for everyone.

The only few beautifully written character arcs were those of the SML, SFL and the Grandma. Even the AI device had a better development than the main leads. The SML saved the day, I give his character 100/10, he was the only one binding this show, his character growth, development, depth was beautiful to see yet it was sad how writers made him the punching bag of this drama. He was made to suffer so much and he received so much growth but all that went down the drain only because the writer wanted the main leads to be together. The SFL had so much potential, her character could've been written so much better but unfortunately she gets growth only when 5 episodes were remaining. Despite these two characters being the secondary characters, they literally carried the entire drama, these two were the only characters that gave life to the main 'business' aspect of the drama, the main leads were busy romancing and playing the victim card while the secondary characters stole the show.

The drama had a lot of potential but the writer tried to incorporate so many themes and plots that she ended up making a cocktail out of all these sub plots that didn't contribute to the main plot in any way. The writer also disregarded some important plots as if they were nothing after dragging them on for so long and then later used them as plot devices.

Let's go to the acting part. Suzy still is terrible at delivering emotions perfectly. Though there was some improvement in her acting, she still really needs to work on it as I could anyways not connect with her sloppy character but her acting made it more difficult to connect with it. As much as I disliked Nam Joo-Hyuk's character I must say he did a really good job in delivering his role, he made it possible with his acting for people to dislike his character so much. Kudos to Kim Seon-Ho for delivering Han Ji-Pyeong so well. He did a fabulous job. He stole the show, every emotion and every scene was nailed by him, you could so easily connect to his character which was already so beautifully written and brought to life. With the little bit of screen time Kang Han-Na too sole the show. Her character got the development too later in the series but she still stole the show and was fabulous.

All in all, if you have too much time to waste then sure go ahead and watch this mess of a drama, otherwise please save yourself from this big mess of a drama and save your emotions and precious time. There are way too many better dramas for you to watch and you really don't want to get second lead syndrome.