Lee Sun-bin
Kim Mi-kyung
Series SeasonSeason 1 episodes2025
The Potato Lab
Season 1
Six years ago, Mi-kyung, who was in a workplace romance at Wonjin Retail, lost both love and her job due to her boyfriend’s betrayal and impulsively ran away to her younger brother’s guesthouse. One day, while researching potatoes in the fresh air of Daegwallyeong, news comes that Seonnyeo Foods is acquired by Wonjin Retail, and an attractive yet cold-hearted figure, Baek-ho, is appointed as the new head of the Potato Research Institute. Kim Mi-kyung and So Baek-ho don’t get along and they have conflicts on pretty much everything.
Episodes
Each episode has its own detail page.
Episode 170 min2025-03-01
That Wonhan Bastard
While facing some internal anger for his harsh corporate changes, So Baek-ho clashes with the fierce Kim Mi-kyung when he visits her potato research lab.
Episode 276 min2025-03-02
The Hot Director
After Baek-ho unwittingly moves into Mi-kyung's guest house and sets up an office at her lab, she turns the village against him — resulting in a fiasco.
Episode 376 min2025-03-08
The Price of a Kiss
After Mi-kyung panics to avoid running into Baek-ho, he comes to her aid during a potato cooking competition. She later runs into a figure from her past.
Episode 467 min2025-03-09
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Baek-ho deals devastating news to Mi-kyung, forcing her to figure out her next steps. But later, an emergency forces the two to work together.
Episode 576 min2025-03-15
Person of Interest
Baek-ho and Mi-kyung see new sides of each other, and feelings begin to blossom. A new arrival at the guesthouse stirs jealousy in Mi-kyung.
Episode 675 min2025-03-16
False Goat's Beard
After a shakeup at the potato lab, Baek-ho and Mi-kyung take a business trip together. But soon after, Baek-ho starts avoiding her, leaving her confused.
Episode 776 min2025-03-22
Softie Sweetie
With their feelings made clear, Mi Gyeong and Baek Ho head out on their first date. But shortly after, they realize that rumors spread quickly at work
Episode 868 min2025-03-23
Lethal
The sudden appearance of an unwelcome visitor wreaks havoc at the guesthouse. Mi Gyeong later panics out after discovering a secret relationship.
Episode 978 min2025-03-29
I Regret It
While Mi-kyung struggles with past wounds, Baek-ho worries about her well-being. Later, they share a tender and intimate moment in a potato flower field.
Episode 1079 min2025-03-30
Yes
After witnessing a surprising moment between Park Ki-se and Mi-kyung, Baek-ho learns the truth about her past — leading him to confess everything.
Episode 1176 min2025-04-05
Disaster
Feeling betrayed by Baek-ho, Mi-kyung shuts him out. But as the tension between the two escalates, their colleagues scheme to reconcile them.
Episode 1284 min2025-04-06
MK107
Mi-kyung's lab days dwindle, leaving her future with Baek-ho uncertain. What will their next chapter hold?