Yeon-ae Haru Jeon Zero

What was school life like for the main characters of A Day Before Us? With the past usually seen as dark or old news, it only takes a moment revisiting it to realize how pure and fresh those days were.
Season Zero is about Wook and Yeo-reum's growth during their high school days while introducing new attractive characters and their story to the plot.

(Source: fadmagazine)