There is a lot that makes this drama superior to any other. I saw It's okay that's love when it first came out, and I have been rewatching it since, every time loving something new about it and it helping me learn something new about the world or myself. To start, this drama deals with mental illnesses in a "beautiful" manner. Mental illness is neither glorified nor portrayed as an inescapable destiny. Instead, it is confronted as a challenge that one has to slowly but gradually overcome, and is most possible through true love and understanding. It's also unique to see how the main couple had to learn how to understand each other's "illness" and grow to prioritize the feelings of the other. AND THEIR CHEMISTRY!!!! IT'S PERFECT!!! I HAVE NEVER SEEN SUCH A CHARISMATIC COUPLE!
The plot starts off really interesting as is, but the story gets more and more interesting as we follow Jae Yeol background and what happened with his brother. The music played matches the story so well, with so many lovely and poignant songs. The scenery is marvelous and the spontaneity of the scenes is wonderful. Overall, the story touches one's heart and heals it, and makes one believe in love again.