Honestly, one of main reason why Korean dramas aren't my cup of tea, is due to their big love of romantic comedy flick across so many cliches and plots. Sky Castle, being told as story about college entrance drama among residents of so-called Sky Castle, an exclusive housing complex for renowned scholars and doctors in the country.
Sky Castle begin with so much things to be explored. The nature of parent-child communication, the Asian perspective on college, the hardships and its system, and the high-class and low-class perspective (while it's too cliche to be true). The story feel so original for me, along with the characters that aren't so blatantly evil, so as the episodes go, I feel a sense of empathy for them. With the nature of conflict that getting more complex, each subplot also begin to develop nicely during each episode,to make the tension between the plot more shifted. The news of Korean being crazily into cram school and college depicted here with interesting ways, so that we got insights to what's (probably) happening to the country beside their Kpop.
As many fans pointed out, the additional four episodes due its popularity bring the prolonged closure that feels too different than the early episodes that feature many dark topics. While it's a shame to be a letdown, Sky Castle still makes me mesmerized and cried in the penultimate episode. The biggest award should be addressed to Yum-jung Ah who played the complex character Han seo-jin. Her heavy character backstory in the series provide much insights about her and how it affects the action.
What's turning me from giving the perfect score is the highly unreal characters in Lee-so im family. Like being a hero and angel and playing the opposites of Han family, makes me annoyed. The acting is okay, but the logic behind their action are so questionable (forgiving so many bad people around them easily) it's so dull.
However, being a Korean drama, we got many cliches like comedic subplot with exaggerating acting. I think it's best to overlook those kind of things because as a whole, Sky Castle provide an original story with many touching/deep subjects that maybe we can't have for a long time.