Miss Night and Day — Season 1
Navigating life is hard enough – imagine doing it while constantly shifting between your twenties and fifties! That’s the reality for our protagonist, whose extraordinary ability to magically leap across decades throws her into a whirlwind of unexpected challenges. She finds herself unexpectedly interning at the Prosecution Service, a world brimming with generational clashes and overseen by a demanding boss. Juggling youthful exuberance with the wisdom (and occasional aches!) of someone much older, she’s determined to prove herself while trying to figure out how to control her extraordinary gift – all while straddling two very different worlds.

Disheartened by a failed interview and the sting of a fraudulent encounter, Lee Mi-jin stumbles into a deep well and emerges irrevocably changed. Now, consumed by a desperate need to reclaim what she was, she embarks on a frantic search for…

Under the guise of Lim Sun, Mi-jin commences her duties at the Prosecution Service, unexpectedly encountering Gye Ji-ung once more. Soon after, an investigation into a crime scene plunges her into a frantic pursuit.

The fleeting meeting between Mi-jin and the killer proves a valuable clue for Ji-ung in his pursuit. Meanwhile, Sun offers Ko Won solace amidst the pressures of his demanding job.

Sun arrived at Ji-ung’s office, ready to face any challenge. There, she met each test with focused determination. Meanwhile, Ji-ung prepared Mi-jin for the perils that awaited her as a witness.

A growing unease prompted Ji-ung to scrutinize Ko Won’s assailant, sensing a more extensive plot. Meanwhile, a sharp reprimand from Ji-ung left Sun questioning her abilities.

A crisis unfolds for Mi-jin as she undergoes a visible shift, becoming increasingly like Sun before Ji-ung's eyes. Subsequently, their investigation into a drug case yields a breakthrough following a tense encounter with a group of volatile…

As suspicion began to bloom, Ji-ung pressed Mi-jin for answers, while Ko Won discreetly investigated Sun, each sensing an unsettling truth beneath the surface. Sun herself found herself caught in a difficult position after losing control a…

Ji-ung shadowed a colleague whose behavior had grown unsettling. Meanwhile, Mi-jin, seeking access to Ji-ung’s files, found herself drawn into a moment of quiet intimacy with him.

Flustered by Ji-ung’s unforeseen reaction, Mi-jin retreated from his presence, overwhelmed by a sudden blush. Meanwhile, Ji-ung resolved to pursue his inquiries regarding the suspect, charting his own course.

The hospital investigation unearthed unsettling clues. A disquiet began to settle upon Ji-ung, a feeling of unease stirred by the closeness between Mi-jin and Ko Won.

Baek Cheol-gyu observes the intricate link between Sun and Mi-jin. Amidst the chaos of a hospital raid, Sun unexpectedly faces a perilous situation.

Panic seized Sun as she struggled to escape Baek Cheol-gyu. Yet, as a chilling realization dawned – a possible shared past – she found herself unexpectedly pleading for his assistance.

Their affection deepening, Mi-jin and Ji-ung found themselves charting the intricate course of their connection. Meanwhile, Cheol-gyu sought out Sun, asking for her help with a matter she had brought before him.

Awakening late, Mi-jin finds herself before her family and Ji-ung, compelled to present herself as Sun—a necessary deception to conceal a hidden truth. However, the situation quickly shifts as she begins to unravel the identity of the murde…

In her desperate attempt to rescue her father, Mi-jin is plunged into peril, compelling Ji-ung to race against time to locate her before disaster strikes.

Having laid bare all that she had concealed, Mi-jin now turns her thoughts to what lies ahead. Following her testimony in the assault case, Mi-jin and Ji-ung find themselves compelled to re-evaluate their connection.


