Run On

December 16, 2020

Star sprinter Sun-kyum, someone who's only ever run forward, helps Mi-joo out of a jam at a film festival; film translator Mi-joo, someone used to looking back at the past, ends up taking on an interpreting job after standing up to a rude former mentor. Their paths keep crossing by chance.

December 17, 2020

Mi-joo offers to treat Sun-kyum to a meal to repay him, sensing that unlike her own grounded sense of self, he seems to be missing something in his life. Back at the training center, Sun-kyum learns of his junior Woo-sik's distress.

December 23, 2020

Mi-joo presses Sun-kyum for the real reason behind a kiss, but his answer isn't what she wants to hear. Sun-kyum clashes with his father at a family gathering, and a disciplinary review doesn't go the way he expected.

December 24, 2020

Agency head Dan-ah scrambles to do damage control by arranging interviews for Woo-sik, while Mi-joo grows frustrated with Sun-kyum overstepping his role as her translation client.

December 30, 2020

Facing Sun-kyum again leaves Mi-joo feeling small; he heads off to give one last coaching session at an alternative school's track team before an unexpected reunion between the two at a gathering.

December 31, 2020

As public opinion shifts following Woo-sik's interview, Sun-kyum finds himself uneasy despite the changing tide, while tension quietly builds between Dan-ah and the artist Young-hwa.

January 6, 2021

Mi-joo takes an interpreting job on a film set as Sun-kyum runs into his father again, who presents him with an unexpected new option after his retirement.

January 7, 2021

The three leads share a quiet after-party following a screening, as Dan-ah attends a family memorial and Mi-joo pushes through exhaustion despite falling ill.

January 13, 2021

Sun-kyum takes a part-time driving job at Mi-joo's workplace, the two supporting each other through their responsibilities, while Young-hwa struggles to balance schoolwork with Dan-ah's demanding art commission.

January 14, 2021

Mi-joo works up the courage to reach out to Sun-kyum first, answering his scattered feelings in her own straightforward way, as Woo-sik faces a disappointing setback trying to return to his old team.

January 20, 2021

With Sun-kyum's promise to help Woo-sik get back on his feet, the two grow closer as friends, even as things grow more complicated between Sun-kyum and Mi-joo in their new relationship.

January 21, 2021

As their romance develops, both Sun-kyum and Mi-joo work through what it means to build a relationship on their own terms, away from outside pressures.

January 27, 2021

Mi-joo tells Sun-kyum that her own self-respect won't let her continue seeing him, unable to reconcile the ongoing conflict with his father, even as she recognizes her own pattern of retreating from difficult relationships.

January 28, 2021

Both still hurting from their separation, Sun-kyum and Mi-joo carry on with their daily lives, even as the people around them continue to move forward with their own relationships.

February 3, 2021

As misunderstandings begin to clear and old wounds start to heal, the paths of both couples edge back toward each other ahead of the story's final stretch.

February 4, 2021

In the drama's final episode, Sun-kyum cooks for Mi-joo in her kitchen, grateful for the ordinary, everyday moments they now get to share together as their story reaches its resolution.