

A developer risks everything to stop a powerful corporation from taking "Joy," the AI she built.
TV-14 • Family, Drama • Series • 2026 • 1 season
Starring: Yoon Jong-hoon, Uhm Hyun-kyung, Shin Jung-yoon
Created by: Nam Sun-hye

S1 E1 - Success Meets A Devastating Truth
Eun Ae, struggling with her AI project, finally finds hope as she secures a major investment offer.
Mar 30, 2026 • 31m

S1 E2 - A Terminal Secret Unfolds
Terminally ill Kang Su summons Gyeol to Korea while Ji Hun confesses his love to Eun Ae after a secret deal.
Mar 31, 2026 • 29m

S1 E3 - Chasing A Stolen Future
Eun Ae is shocked by the blocked server and Kang Su's family is unsettled by Gyeol's sudden return.
Apr 1, 2026 • 29m

S1 E4 - A Misunderstood Encounter
Gyeol mistakes Eun Ae for a pickpocket, and Kang Su prepares a major announcement for his family.
Apr 2, 2026 • 29m

S1 E5 - The Heir Race Begins
Kang Su declares a succession race for Kangsu Group, and Eun Ae visits the office to reclaim her company.
Apr 3, 2026 • 29m

S1 E6 - Rivalries Rise At Gangsu Construction
Gyeol starts working at Kangsu Construction to compete with Min Ho and Eun Ae begins a protest to reclaim Joy.
Apr 6, 2026 • 29m

S1 E7 - When Past And Present Clash
Eun Ae finds her father working as a cleaner at Kangsu Construction and Gyeol starts working as the TF leader.
Apr 7, 2026 • 29m

S1 E8 - The Fight For Joy
Eun Ae receives a notice from Kangsu Construction and seeks help to reclaim Joy after her failed negotiation.
Apr 8, 2026 • 29m

S1 E9 - Breaking Into Office
Eun Hyeong faces a crisis, and Eun Ae helps Yeong Hwa, then sneaks into Kangsu Construction to reclaim Joy.
Apr 9, 2026 • 29m

S1 E10 - Caught In The Act
Eun Ae is detained for sneaking into Kangsu, and Seong Jun tries to settle the matter without Yeon Ja knowing.
Apr 10, 2026 • 29m

S1 E11 - A Dangerous New Beginning
Gyeol offers Eun Ae an internship at Kangsu, and Yeon Ja begins to grow suspicious of Seong Jun's behavior.
Apr 13, 2026 • 29m

S1 E12 - A Bold New Beginning
Eun Ae and Seong Jun confess the truth to Yeon Ja, and Eun Ae starts her first day at Kangsu as an intern.
Apr 14, 2026 • 28m

S1 E13 - A Debt Long Overdue
Eun Ae demands her share of the money from Ji Hun, and Seung Wu carries out his revenge against Eun Nim.
Apr 15, 2026 • 28m

S1 E14 - Hidden Truths And Rising Tensions
Yeon Ja is upset over Eun Hyeong's unemployment and Eun Ae is flustered when she learns about the competition.
Apr 16, 2026 • 29m

S1 E15 - Close Calls and Growing Suspicion
Yeon Ja gets into a nerve war with Su Jeong at Kangsu, and Eun Ae learns about Gyeol's career as an architect.
Apr 17, 2026 • 29m

S1 E16 - Secrets Behind The Screen
Eun Ae sneakily views photos on Gyeol's computer, and Eun Hyeong shocks Ji Seon by skipping his job interview.
Apr 20, 2026 • 29m

S1 E17 - Jealousy And Shadowy Motives
Gyeol takes a drunk Eun Ae home, and Seung Ri feels jealous while Seung Wu gets a new collaboration offer.
Apr 21, 2026 • 29m

S1 E18 - Hidden Truths And Lies
Su Jeong gets caught searching Yeong Hwa's room, and Ji Seon asks Yeon Ja for money to help Eun Hyeong.
Apr 22, 2026 • 29m

S1 E19 - A Misunderstanding and Shifting Roles
Eun Ae finds Gyeol playing cards at a senior center, and Min Ho takes a drunk Seung Ri home after dinner.
Apr 23, 2026 • 29m

S1 E20 - Conflict at Home, Feelings at Work
Eun Ae has a conflict with Yeon Ja over her money, and Gyeol makes a photo folder of Eun Ae on his computer.
Apr 24, 2026 • 29m

S1 E21 - A Family At Boiling Point
Ji Seon sends the money to Eun Hyeong, and Gyeol holds his first meeting for the retirement community project.
Apr 27, 2026 • 29m

S1 E22 - Regret Wrapped In Gimbap
Yeon Ja recalls the past after Eun Ae's outburst, and Kang Su takes a trip with Yeong Hwa to see flowers.
Apr 28, 2026 • 29m

S1 E23 - Race To The Ward
Gyeol rushes to the hospital upon hearing that Kang Su has collapsed, and Seung Ri grows wary of Eun Ae.
Apr 29, 2026 • 29m

S1 E24 - A Shift in Attitudes
Seung Ri changes her attitude toward Gyeol, and Dae Chi overhears the password to Kang Su's safe.
Apr 30, 2026 • 29m

S1 E25 - Secrets In The Safe
Dae Chi attempts to open Kang Su's safe, and Eun Ae plans to meet Eun Nim at Kangsu Construction.
May 1, 2026 • 29m

S1 E26 - The Door Opens In Silence
Yeon Ja and Yeong Hwa comfort each other at the hospital while Dae Chi and Su Jeong sneak into Kang Su's room.
May 4, 2026 • 29m

S1 E27 - Every Choice Has A Price
Seung Ri is shocked to see Gyeol and Eun Ae together, and Min Ho encourages her to win the competition.
May 5, 2026 • 29m

S1 E28 - Yeon Ja Breaks Free
Seung Ri warns Eun Ae about rumors at work, and Yeon Ja tells her family she will focus on her own life now.
May 6, 2026 • 29m

S1 E29 - Honest Feelings And New Decisions
Eun Ae shares her sincere feelings with Seung Ri, and Seong Jun accepts Dae Chi's job offer.
May 7, 2026 • 29m

S1 E30 - Shaken Hearts and Quiet Promises
Yeon Ja is devastated after seeing Seong Jun at Kangsu Construction, and Gyeol visits Eun Ae's neighborhood.
May 8, 2026 • 29m

S1 E31 - The Place She Never Named
Yeon Ja buries herself in housework as Eun Nim watches with concern. A busy Eun Ae gets a call about Yeon Ja.
May 11, 2026 • 29m

S1 E32 - The First Competition Begins
Kang Su receives an age-progressed image of Yeon Sun, and Yeon Ja meets Ji Seon to offer unexpected advice.
May 12, 2026 • 29m

S1 E33 - Silver Town Showdown
The competition begins with contrasting concepts, and Ji Seon talks to Seong Jun and the family about Yeon Ja.
May 13, 2026 • 29m

S1 E34 - Shocking Discoveries
Yeon Ja wails as Seong Jun remains unconscious, and Min Ho finds Gyeol's card at Seung Ri's house.
May 14, 2026 • 29m

S1 E35 - Promises And Loneliness
Gyeol goes to look for Eun Ae and finds her at the playground. He finds himself intrigued by her lucky charm.
May 15, 2026 • 29m

S1 E36 - A Birthday Shadowed By Grief
Gyeol visits the columbarium on his father's memorial day, and Eun Ae hesitates to wish him a happy birthday.
May 18, 2026 • 29m

S1 E37 - Feelings After The Wish
Gyeol realizes his feelings for Eun Ae after his birthday, and Seung Ri and Min Ho find his cake the next day.
May 19, 2026 • 29m

S1 E38 - New Beginnings, Old Feelings
Gyeol decides to move out and looks for a new place. Meanwhile, Min Ho confesses his feelings to Seung Ri.
May 21, 2026 • 29m

S1 E39 - An Unexpected Tenant
Eun Ae's family discovers that Gyeol is their new tenant, and Eun Ae urges him to find another room.
May 22, 2026 • 29m

S1 E40 - Living Too Close
Gyeol and Eun Ae commute together. Min Ho focuses on work, and Seung Ri struggles with Gyeol's confession.
May 25, 2026 • 29m

S1 E41 - A Call Shakes Hearts
Yeon Ja reunites with Yeong Hwa at Dae Chi's gathering. Gyeol and Eun Ae spend time bickering at home.
May 26, 2026 • 29m

S1 E42 - A Night Of Uneasy Hearts
Yeon Ja worries about Seong Jun after the gathering. Gyeol and Eun Ae enjoy a lovely date in the neighborhood.
May 27, 2026 • 29m

S1 E43 - Unanswered Questions
Yeong Hwa goes to the police station to meet her long-lost daughter, and Su Jeong anxiously waits at home.
May 28, 2026 • 29m

S1 E44 - Lingering Doubts And Painful Memories
Seong Jun suspects that Gyeol and Eun Ae may be more than just colleagues. Yeong Hwa weeps for her lost child.
May 29, 2026 • 29m

S1 E45 - A Ride Into Suspicion
Eun Ae and Gyeol encounter Min Ho and Seung Ri while commuting. Ji Seon tells Eun Hyeong her decision.
Jun 1, 2026 • 28m

S1 E46 - Love At The Crossroads
Min Ho decides to propose to Seung Ri and meets Gwon Sik. Gyeol convinces Eun Ae to go home together.
Jun 2, 2026 • 29m

S1 E47 - A Startling Discovery
Eun Ae gets startled after walking into Gyeol's room. Seung Ri asks Min Ho about Gyeol's housing arrangement.
Jun 4, 2026 • 29m

S1 E48 - A Secret Meeting
Seung Ri asks Eun Ae to meet secretly. Eun Ae has no choice but to lie to Gyeol about having plans after work.
Jun 5, 2026 • 29m

S1 E49 - When Hope Turns Bitter
Eun Hyeong moves into Seong Jun's house. Seung Ri confirms that Gyeol and Eun Ae are living together.
Jun 8, 2026 • 29m

S1 E50 - A Question For Gyeol
Gyeol offers to help Eun Ae with her work. Su Jeong finds information on Yeong Hwa's lost daughter.
Jun 9, 2026 • 29m

S1 E51 - A Necklace Of Secrets
Su Jeong is shocked to find a necklace that matches Yeong Hwa's at Yeon Ja's house. Min Ho plans his proposal.
Jun 10, 2026 • 29m

S1 E52 - Confessions And Hidden Agendas
Eun Ae confesses her love to Gyeol, and Dae Chi and Su Jeong plot to open the safe using Yeon Ja's birthday.
Jun 11, 2026 • 29m

S1 E53 - Secrets Revealed
Min Ho seeks Gwon Sik's help to stop Seung Ri. Gyeol and Eun Ae stumble across Yeon Ja's hidden past.
Jun 12, 2026 • 29m

S1 E54 - When Warmth Feels Distant
Min Ho's proposal to Seung Ri shocks Dae Chi and Su Jeong. Meanwhile, Eun Ae and Gyeol go on a business trip.
Jun 15, 2026 • 29m

S1 E55 - Love In Full View
Su Jeong's hair-pulling brawl causes chaos, and Gyeol and Eun Ae's matching shirts stir up the office.
Jun 16, 2026 • 29m

S1 E56 - Where The Phone Leads
Eun Ae and Gyeol officially start dating. Meanwhile, Dae Chi and Su Jeong receive a shocking DNA test result.
Jun 17, 2026 • 29m

S1 E57 - Unexpected Encounters
Eun Ae installs a people-finder app for Yeong Hwa, and Seung Ri heads to Gyeol's room while he is with Eun Ae.
Jun 18, 2026 • 29m

S1 E58 - Warnings And Misunderstandings
Su Jeong opposes Eun Ae's relationship with Gyeol, and Min Ho arrives late to apologize on her behalf.
Jun 19, 2026 • 29m

S1 E59 - Flower Cakes Awaken Pain
Yeon Ja recalls a painful memory after seeing the rice cake, and Gyeol asks Eun Ae to meet in the yard.
Jun 22, 2026 • 29m

S1 E60 - Echoes Of A Lost Child
Yeon Ja gets angry when Eun Ae asks to see her old necklace. Eun Ae also asks Seung Ri for an apology.
Jun 23, 2026 • 29m

S1 E61 - The Empty Playground
Eun Ae and Gyeol look all over for Yeong Hwa as her whereabouts become unknown, but she is nowhere to be seen.
Jun 24, 2026 • 29m

S1 E62 - Hidden Truths Come To Light (1)
Seung Ri is shocked to see Gwon Sik being blackmailed. Eun Ae is torn over her relationship with Gyeol.
Jun 25, 2026 • 29m

S1 E63 - Hidden Truths Come To Light (2)
Eun Ae and Gyeol build deeper trust by sharing secrets. Min Ho sees them together during a walk with Seung Ri.
Jun 26, 2026 • 29m

S1 E64 - A Truth Too Heavy
Yeon Ja gets confused by Yeong Hwa's confession, and Gyeol learns about Seung Ri's plans to study abroad.
Jun 29, 2026 • 29m

S1 E65 - A Daughter Hunts The Truth
Seung Ri investigates Gwon Sik's past, and Gyeol plans to revisit a senior center with Eun Ae.
Jun 30, 2026 • 29m

S1 E66 - Memories That Sting
Eun Ae worries about Gyeol, who hyperventilated in the car, and Seong Jun learns about Gyeol's past.
Jul 1, 2026 • 29m

S1 E67 - A Shocking Presentation
A shocking video is played during the competition. Meanwhile, Yeon Ja feels resentment toward Yeong Hwa.
Jul 2, 2026 • 29m

S1 E68 - Hidden Wounds
Kang Su advises Gyeol to stop hiding his pain. Seung Ri finds herself in danger while chasing Dong Pal.
Jul 3, 2026 • 29m

S1 E69 - Love Tested By Forgotten Wounds
Yeon Ja reconciles with Yeong Hwa to the family's delight but is saddened to learn that Gyeol was adopted.
Jul 6, 2026 • 29m

S1 E70 - A Funeral Before Goodbye
Gyeol tells Eun Ae about the living funeral. Gwon Sik worries that Seung Ri may know about his dark past.
Jul 7, 2026 • 29m

S1 E71 - Truth Beneath The Nightmare
Gyeol realizes his nightmares are forgotten memories. Worried, Eun Ae checks his Mind Post Office log.
Jul 8, 2026 • 29m

S1 E72 - A Bold Declaration
Kang Su plans to add Yeon Ja to his family registry. Eun Ae makes a dreamcatcher for Gyeol's nightmares.
Jul 9, 2026 • 29m

S1 E73 - Uncovering The Truth
Gyeol runs into Gwon Sik while investigating his past, and Eun Ae plans a special event to comfort him.
Jul 10, 2026 • 29m

S1 E74 - The Cost Of Guilt
Gwon Sik feels tormented by his past murder conviction, which nearly put Seung Ri in danger.
Jul 13, 2026 • 29m

S1 E75 - The Photo In Gyeol’s Room
As Kang Su falls ill on the day of his living funeral, Yeon Ja tries to cancel the event, but he refuses.
Jul 14, 2026 • 29m

S1 E76 - The Call That Breaks Him
Gyeol is thrown into confusion as some of his memories resurface, and Eun Ae feels deeply sorry for him.
Jul 15, 2026 • 29m

S1 E77 - Painful Pasts And Life-Changing Decisions
Seong Jun asks Gyeol about his past, and Yeon Ja decides not to register for Gyeol and Eun Ae's sake.
Jul 16, 2026 • 29m

S1 E78 - Digging Into The Past
Dae Chi provokes Gwon Sik about Gyeol's search, while Eun Ae discovers a news article about the accident.
Jul 17, 2026 • 29m

S1 E79 - The Name That Lingers
Dae Chi fights with Gwon Sik and Seung Ri feels a strange familiarity upon hearing Gyeol's father's name.
Jul 20, 2026 • 29m

S1 E80 - The Child In The Shadows
Seung Ri is shocked to hear the truth in Gwon Sik's study while Min Ho stays by her side through her fever.
Jul 21, 2026 • 29m

S1 E81 - Tears After The Long Night
Seong Jun takes out an old high school album and gets flustered when Gyeol catches him looking at it.
Jul 22, 2026 • 29m

S1 E82 - A Dangerous Confrontation
Eun Ae and Gyeol go to see Gwon Sik after Min Ho leaves and witness a fight between Dae Chi and Seong Jun.
Jul 23, 2026 • 29m

S1 E83 - Dae Chi Feeling Anxious
Dae Chi, Seong Jun, and Gwon Sik clash fiercely over uncovering the truth of the accident from 25 years ago.
Jul 24, 2026 • 29m

S1 E84 - The Past Breaks Through
Dae Chi witnesses Gyeol having a nightmare, and the two end up having a conversation about Su Cheol.
Jul 27, 2026 • 29m

S1 E85 - The Weight Of Remembering
Gwon Sik agonizes over his dilemma concerning Gyeol. Eun Ae and Seong Jun discuss Gyeol's returning memories.
Jul 28, 2026 • 29m

S1 E86 - Secrets Beneath Wedding Bells
Dae Chi feels anxious about the black box memory card. Gwon Sik and Seong Jun clash over the truth.
Jul 29, 2026 • 29m

S1 E87 - One Family In The Same Boat
Gyeol opens his father's keepsake box with Eun Ae. Seung Ri finds a video on Gwon Sik's laptop.
Jul 30, 2026 • 29m

S1 E88 - Living With The Enemy
Unintended chaos unfolds at the wedding, and Gwon Sik hastily steps in to manage the situation.
Jul 31, 2026 • 29m

S1 E89 - A Lead From The Past
Gwon Sik asks Seung Ri to leave the past behind, and Eun Ae gets a new clue about the accident.
Aug 3, 2026 • 29m

S1 E90 - Life Under One Roof
Seung Ri declares she will live at Kang Su's house, and Gyeol shares a decision with Eun Ae.
Aug 4, 2026 • 29m

S1 E91 - The Past Closes In
Kang Su questions Dae Chi and Gwon Sik. Meanwhile, Gyeol and Eun Ae share their decision to marry.
Aug 5, 2026 • 29m

S1 E92 - The Truth Begins To Take Shape
Eun Ae and Gyeol get a crucial clue. Min Ho suspects that Dae Chi, Gwon Sik and Seong Jun are hiding a secret.
Aug 6, 2026 • 29m

S1 E93 - Tracing The Clues
Gyeol feels lost after reading the Prosecutor's Office files, and Min Ho resolves to uncover the secret.
Aug 7, 2026 • 29m

S1 E94 - The Echoes Of Betrayal
Gwon Sik kneels before Gyeol and talks to him about his father's accident, making Gyeol fly into a rage.
Aug 10, 2026 • 29m

S1 E95 - When The Past Answers
Seong Jun and Eun Ae repair the walkie-talkie, and Gyeol recalls a clue about the real culprit.
Aug 11, 2026 • 29m

S1 E96 - Secrets Under One Roof
Gyeol is shocked to learn who saved him. Meanwhile, Seong Jun gives Gwon Sik an ultimatum to tell the truth.
Aug 12, 2026 • 29m

S1 E97 - The Memories Of The Accident Return
Gyeol is deeply shocked after overhearing a conversation, prompting Eun Ae to decide to tell him everything.
Aug 13, 2026 • 29m

S1 E98 - When Memories Come Back
Gyeol coldly pushes Eun Ae away. Meanwhile, Jeong Ran is shocked to learn about Gwon Sik's past.
Aug 14, 2026 • 29m

S1 E99 - Unforgiven Truths
Gyeol decides to seek revenge on Dae Chi, while Dae Chi takes action to destroy the evidence.
Aug 17, 2026 • 29m

S1 E100 - Pushing Away The One You Love
Gyeol pushes Eun Ae away. Later, he overhears a conversation between Kang Su and Gwon Sik, leaving him uneasy.
Aug 18, 2026 • 29m

S1 E101 - Fractured Trust And Rising Doubts
Gyeol learns about Kang Su's actions. Meanwhile, Eun Ae strengthens her resolve to stay by Gyeol's side.
Aug 19, 2026 • 29m

S1 E102 - Searching For The Truth
A secret conversation shocks Min Ho to his core. Gyeol heads to the orphanage to uncover the truth.
Aug 20, 2026 • 29m

S1 E103 - Uncovering The Past
Gyeol questions Yong Man about the accident, and Min Ho secretly attempts to check Seung Ri's cell phone.
Aug 21, 2026 • 29m

S1 E104 - When Trust Turns Cold
Eun Ae stops Dae Chi from breaking into Gyeol's place, and Gyeol coldly kicks Eun Ae out of a meeting.
Aug 24, 2026 • 29m

S1 E105 - Secrets Behind The Family Door
Gyeol says he will have his adoption dissolved, and Min Ho warns Gyeol to leave Seung Ri alone.
Aug 25, 2026 • 29m

S1 E106 - Nothing Stays Buried Forever
Eun Ae tries to change Gyeol's mind but gets pushed away while Gwon Sik's past is revealed.
Aug 26, 2026 • 29m

S1 E107 - Wavering Hearts
Eun Ae reaches out to Gyeol, while Min Ho falls into deep turmoil after hearing Seung Ri's story.
Aug 27, 2026 • 29m

S1 E108 - Truth And Consequences
Gyeol deeply blames himself, and Su Jeong makes a major decision after learning the truth.
Aug 28, 2026 • 29m

S1 E109 - A Colder Distance Grows
Eun Ae tries to stop Dae Chi but finds herself in danger. Meanwhile, Gwon Sik finally returns.
Aug 31, 2026 • 28m

S1 E110 - The Past Is Closing In
Gyeol reflects on his thirst for revenge, while Jeong Ran and Seung Wu learn the long-hidden truth.
Sep 1, 2026 • 29m

S1 E111 - At The Edge Of Goodbye
Gyeol apologizes to Eun Ae, while Seung Ri reveals her true feelings for Min Ho to Jeong Ran.
Sep 2, 2026 • 28m

S1 E112 - A Fresh Start
Min Ho stands up to greedy Dae Chi, while Gyeol and Eun Ae renew their resolve to build the house.
Sep 3, 2026 • 29m

S1 E113 - The Final Showdown
Kang Su's sudden arrival stirs the contest, while Dae Chi blames him as his condition worsens.
Sep 4, 2026 • 28m

S1 E114 - Promises Beneath A Gathering Shadow
Eun Ae and Gyeol resolve to build their house again, while Dae Chi grows anxious over the will.
Sep 7, 2026 • 29m

S1 E115 - The Threat Of Defeat
Dae Chi plots a way for Team One to win, and Gyeol shows his determination to build Our Happy Home.
Sep 8, 2026 • 28m

S1 E116 - One Last Chance Remains
Dae Chi fiercely rejects Kang Su's will, while Gyeol and Eun Ae get ready to end the fight.
Sep 9, 2026 • 28m

S1 E117 - Secrets And Second Chances
Gyeol secures key evidence, while Seung Ri gets caught by Min Ho, who discovers her secret.
Sep 10, 2026 • 29m

S1 E118 - A Plan Set In Motion
Shocked by Seung Ri's deception, Min Ho's inner conflict deepens. Gyeol and Eun Ae move to execute their plan.
Sep 11, 2026 • 29m

S1 E119 - A Sudden Turn Of Conscience
Shocked by Kang Su's letter, Dae Chi reflects on his actions. Meanwhile, Seung Ri gives Min Ho some space.
Sep 14, 2026 • 29m

S1 E120 - Dae-chi's Apology
Gyeol chooses to live for himself, while Min Ho and Seung Ri struggle with their relationship.
Sep 15, 2026 • 28m

S1 E121 - A Difficult Choice
Min Ho asks Seung Ri for a divorce, while Gyeol faces a dilemma after a phone call from the US.
Sep 16, 2026 • 28m

S1 E122 - Love And Letting Go
Eun Ae struggles over Gyeol's offer from the US, while Seung Ri makes her final decision regarding Min Ho.
Sep 17, 2026 • 29m
Our Happy Days
A developer risks everything to stop a powerful corporation from taking "Joy," the AI she built.
TV-14 • Family, Drama • TV Series • 2026