2021
S01E12 finale
An enthralling journey begins as a man and a woman, trapped in May 1987, embark on their adventure.
A reporter and a writer accidentally travel back to the past and are trapped in 1987. They both search for the truth of past serial murders and in the process of it, they both realize that their goals are somewhat connected to each other.
Hae-jun feels it's unnecessary to share what he saw with Yoon-young, complicating the situation. He grows agitated as events deviate from his expectations. Meanwhile, Yoon-young is surprised by Soon-ae falling for Hee-seob despite her attempts to break them apart. Later, Yoon-young understands why Hae-jun hid things from her, and as she talks, something clicks in Hae-jun's mind.