
The title card transitions to Japan for author Mr. Kim’s book launch press conference.
Mu-hee tests a translation app’s tone and asks if it can handle profanity.
Ho-jin invites Mu-hee to dinner and sightseeing before they formally introduce themselves.
Ho-jin offers encouragement about Mu-hee's future happiness following her recent romantic breakup
Ho-jin shares the island's legend and hints at his own past romantic misunderstandings.
Mu-hee filming a movie scene.
Mu-hee reflects on her lack of fireworks in her romantic life while watching fireworks in the sky.
Global news reports announce Mu-hee has miraculously regained consciousness following her filming accident.
Title card
Ho-jin and Mu-hee share intense and lingering glances in a neon-lit alleyway.
Mu-hee and Ho-jin action sequence.
Cha Mu-hee stares into a vanity mirror while her zombie persona smiles back from within.
Ho-jin translates an interview for Mu-hee as they navigate their professional relationship.
Mu-hee receives professional makeup while discussing her feelings for Ho-jin.
Mu-hee during an interview as Ho-jin watches her from the sidelines.
Ho-jin and Mu-hee walk closely together in the streets.
Mu-hee reflects on her messages to Joo Ho-jin.
Mu-hee and Joo Ho-jin share coffee while discussing her iconic zombie movie role.
Ho-jin reveals the truth about their first encounter to a surprised Mu-hee.
Mu-hee and Ho-jin playfully argue about their reputation and professional boundaries.
Ho-jin promises to support Mu-hee from afar during their emotional final reunion.
Mu-hee cries and admits her feelings to Ho-jin in a hallway.
Hiro and Mu-hee walk the red carpet.
Ho-jin remains silent as Mu-hee explains her symptoms to the psychiatrist during their consultation.
Ho-jin retrieves a bottled drink while Mu-hee reflects on her childhood trauma and family.
Mu-hee struggles to maintain her composure during a professional interview about her personal travel experiences.
Mu-hee suffers a public breakdown caused by a hallucination of her zombie.
Mu-hee vents her frustrations about her star image and mental health to the crew.
Ho-jin and Mu-hee find common ground while discussing their personal and professional insecurities.
Ho-jin reassures a nervous Mu-hee about their filming trip to see the aurora.
Mu-hee reacts with pure joy upon finally witnessing the magical aurora borealis in person.
Ho-jin and Mu-hee solidify their bond under the glow of the aurora.
Ho-jin discovers that he must share a hotel room with his colleague Kim Yong-woo.
Ho-jin and Mu-hee share a quiet, walk through a moonlit Canadian park.
The cast and crew celebrate a successful day of filming on the sun-drenched Canadian set.
Mu-hee confronts a mystical vision under the falling snow in a quiet town square.
Mu-hee expresses her frustrations to Joo Ho-jin on a Canadian street.
Inside the vehicle, Mu-hee's expression softens as she quietly forgives Ho-jin's previous mistakes.
Mu-hee playfully teaches Hiro the finger heart gesture while trekking through the rocky terrain.
Mu-hee joyfully runs through the city archways to find Ho-jin.
End credits.
Mu-hee finds a clover with Hiro, then reflects on the sunset through Ho-jin’s translation.
Late at night, Ho-jin and Mu-hee discover they are both accidentally locked out of their rooms.
While waiting in the hallway, Ho-jin playfully teases Mu-hee by spoiling a mystery novel's ending.
Ho-jin and Mu-hee spend a cheerful morning together shopping for fresh produce at a market.
Mu-hee finds her room key card in her pocket, realizing she lied to stay with Ho-jin.
Mu-hee vents her jealousy to Hiro, crying and wishing the Northern Lights would not appear.
Mu-hee cries under an umbrella as stylized indoor rain symbolizes sadness after Ho-jin's rejection.
Characters prepare for the aurora.
Shin Ji-seon reveals her past feelings for Ho-jin to Kim Yong-woo inside the camping tent.
Ho-jin secures a thrilling victory for his team during an intense game of table curling.
Mu-hee struggles with her thoughts while waiting alone in her hotel room during the night.
The TV suddenly turns on in Mu-hee's hotel room.
Ho-jin drives Mu-hee along a scenic road as they continue their journey together through Canada.
Ho-jin and Mu-hee share an intimate car ride while discussing their complex, unexpressed feelings.
The pair enjoys a scenic drive through the vast, golden landscapes of the Canadian countryside.
Mu-hee watches from the balcony as Ho-jin conducts a serious meeting in the theater.
A startled Mu-hee accidentally collides with a server.
Mu-hee sits alone in a dark theater, watching a performance that mirrors her loneliness.
Ho-jin tenderly examines a sentimental record before assisting his intoxicated friend at a restaurant.
Ho-jin receives a late-night phone call from his brother who is walking home alone.
Mu-hee walks through a modern gallery where she encounters a group of international colleagues.
Ho-jin reacts with confusion as Mu-hee and her producer discuss their dinner plans.
Mu-hee visits Ho-jin in the kitchen and compares their relationship to basic soup stock.
Mu-hee challenges Ho-jin's dismissive attitude by reminding him of the kiss they previously shared.
Ho-jin and Mu-hee share romantic memories while listening to a record together.
Ho-jin drives to meet Mu-hee as they share a warm conversation over the phone.
Ho-jin looks concerned after receiving a phone call about a news article involving Mu-hee.
Mu-hee smiles at Ho-jin in a library as the series credits begin to roll.
End credits.
Mu-hee confronts two industry figures in a church while discussing her deceased parents' memories.
Mu-hee walks through the church aisles and smiles while reflecting on her internal emotional state.
Mu-hee playfully interacts with Ho-jin outside a building after returning from her travels.
Ho-jin watches Mu-hee remove her floral robe to reveal an elegant corset-style evening dress.
Shin Ji-sun fantasizes about kissing Kim Yong-woo.
Mu-hee reflecting on her fame and her desire to quit.
Mu-hee challenges her reflection and questions what she will do if she leaves everything behind.
Ho-jin travels through Italy while Mu-hee shares photos of the scenery on social media.
Mu-hee and Ho-jin walk through an Italian alleyway while discussing the phone's battery life.
A car travels through a scenic, tree-lined road in Italy during the production.
Mu-hee and Ho-jin sit on stone steps while discussing coffee and their personal feelings.
Hiro finds Mu-hee in an Italian square and tells her he was waiting.
Ho-jin watches from a distance as Hiro approaches Mu-hee in the quiet Italian square.
Hiro confronts Mu-hee about her fragmented memory regarding their shared time together.
The production crew manages chaotic filming logistics at the historic Caracalla thermal bath ruins.
Mu-hee wanders through Italy alone, eventually finding solace in a glass of wine.
Ho-jin reluctantly cares for a drunken Mu-hee during their late-night Italian excursion.
Mu-hee reacts violently to Ho-jin’s sudden, uncharacteristic kindness during a vulnerable moment.
Mu-hee is overwhelmed by memories of the aurora while Hiro watches her from afar.
A vibrant tour bus travels through a scenic Italian landscape toward a grand countryside estate.
Ho-jin walks through the gardens while his mother prepares a meal.
Mu-hee apologizes for her past actions during a tense and emotional confrontation with Ho-jin.
Ho-jin gently comforts Mu-hee by expressing his sincere feelings.
Mu-hee walks through ancient stone arches while reflecting on her journey.
Ho-jin admits his fear of falling led him to love her more than intended.
Ho-jin shares a playful moment with Mu-hee while preparing a meal in her kitchen.
Mu-hee transforms into her star persona to express her deep longing for Ho-jin's presence.
Hiro and Mu-hee face each other while Ji-yeon questions Ho-jin on a train.
Hiro and Mu-hee bond over cinema while planning a romantic future date.
Ho-jin expresses his gratitude to Mu-hee for waiting in the freezing cold.
Ho-jin lifts Mu-hee to see the stars before they share a kiss.
Trauma resurfaces as Mu-hee recalls the harrowing birthday incident involving her mother's poison.
Ho-jin and Yong-u prepare to vacate the house while sorting through precious antiques.
Under a starlit observatory dome, Mu-hee and Ho-jin finally embrace their joyful happy ending. End credits.