When Yesterday Returns

When Yesterday Returns belongs to the new wave of vertical dramas: a romance story framed tall and cut into bite-size episodes. There are 63 quick episodes, so the full series adds up to roughly 1 h 35 min — shorter than most feature films. Here is what the story is about.

Four years after their breakup, Evelyn unexpectedly runs into Lucas at their class reunion. Lucas pursues Evelyn aggressively, though his efforts are thwarted by Vivian, his former fiancée. But Vivian can't stop their love. As their feelings for each other deepen, the truth behind their past misunderstandings finally comes to light...