You guys have no idea, How obsessed I am about this show. The television series, "Crash Course in Romance," effectively portrays the "best friend to lovers" trope, culminating in a satisfying and joyful conclusion. The characters' close friendship is a notable highlight of the show, particularly evident in scenes set in the park where they exchange heartfelt embraces and discuss their respective families. Of all the show's moments, my favorite is when Hae-e responds to Seon-jae's confession with a kiss, which is both endearing and charming. Having completed the final episode, I strongly recommend this series to others.