At the surface it may seems it's the type of show that goes through workplace cases one after another, while that was slightly true initially, but it was just a drama themed around an advertising agency, or so I thought, initially. After the introduction, the drama began with an advertising assignment then followed by a bigger one with more tension, stakes and clever plays, however, this all happened in the first half while the second half became a regular melodrama/power struggle in a corporate setting, no more advertising assignments. This was unfortunate because the second half couldn't carry the same impact, especially the last 4 episodes. Ah In & Han Na & Young Woo had a great dynamic between each other and those around them. On the other hand, Han Byung Soo was the worst character, his character didn't fit any scene, he lacked a good dynamic and story given that he was close to the female lead, even the actor himself was out of place and a big mismatch to his task. The personal stories were a hit or miss, take for example the female lead story, the writer put little to no effort into her childhood/trauma, everything started and ended with a few scenes which led to a weak resolution to her trauma. It was really disappointing in this specific case after building up her trauma and problems for so long. Han Na and her secretary might be a highlight for some but Eun Jung and her child were a highlight for me. The final wrap up felt a bit strange after just 1 year time skip, an obvious uncalculated afterthought for the sake of it. The drama offered a decent package with a lot more potentials on the table but it also left a lot more to be desired.