In Hae Jun's memories, there is a notable absence of shared moments with his mother. Nevertheless, his curiosity drives him to uncover the truth about his mother's character. Writing holds paramount significance in Soon Ae's life, but her hard work hangs in the balance as the threat of Mi Sook stealing it looms closer. Yoon Young refuses to allow her mother to endure the same life that awaits her if she gives everything up.

Hae Jun is caught in a difficult situation when he is discovered at the scene of a murder, coincidentally at the wrong time. The key to proving his innocence lies in revealing his existence as a time traveller. By demonstrating his ability to foresee the future, Hae Jun successfully vindicates himself and gains allies who assist him in his search for the perpetrator. In the meantime, Hae Jun tries to maintain a facade of disinterest toward his mother but finds himself irresistibly drawn to Chung Ah.