Both are korean bls. While A first love story is super short but cute show, Cherry blossoms after winter is mini series. Both are super cute and have the trope friends-to-lovers or best-friends-love
They both are college bls. They are soft, healthy, super cute but while kieta hatsukoi is more comedic way, cherry blossoms after winter is slow-pacing
Both are cozy short Korean dramas, set in school at the beginning, and focusing on soulmates (DMN takes this in a fantasy way). ML initially seems distant to the other ML or the FL.
Both are cozy, short, romantic Korean dramas about a love story between characters who've known each other for years, with one secretly in love with the other.