Our Happy Days (Season 1)

Success Meets A Devastating Truth (Episode 1)

Air date: 2026-03-30

Runtime: 31 min

Overview: Eun Ae, struggling with her AI project, finally finds hope as she secures a major investment offer.

A Terminal Secret Unfolds (Episode 2)

Air date: 2026-03-31

Runtime: 29 min

Overview: Terminally ill Kang Su summons Gyeol to Korea while Ji Hun confesses his love to Eun Ae after a secret deal.

Chasing A Stolen Future (Episode 3)

Air date: 2026-04-01

Runtime: 29 min

Overview: Eun Ae is shocked by the blocked server and Kang Su's family is unsettled by Gyeol's sudden return.

A Misunderstood Encounter (Episode 4)

Air date: 2026-04-02

Runtime: 29 min

Overview: Gyeol mistakes Eun Ae for a pickpocket, and Kang Su prepares a major announcement for his family.

The Heir Race Begins (Episode 5)

Air date: 2026-04-03

Runtime: 29 min

Overview: Kang Su declares a succession race for Kangsu Group, and Eun Ae visits the office to reclaim her company.

Rivalries Rise At Gangsu Construction (Episode 6)

Air date: 2026-04-06

Runtime: 29 min

Overview: Gyeol starts working at Kangsu Construction to compete with Min Ho and Eun Ae begins a protest to reclaim Joy.

When Past And Present Clash (Episode 7)

Air date: 2026-04-07

Runtime: 29 min

Overview: Eun Ae finds her father working as a cleaner at Kangsu Construction and Gyeol starts working as the TF leader.

The Fight For Joy (Episode 8)

Air date: 2026-04-08

Runtime: 29 min

Overview: Eun Ae receives a notice from Kangsu Construction and seeks help to reclaim Joy after her failed negotiation.

Breaking Into Office (Episode 9)

Air date: 2026-04-09

Runtime: 29 min

Overview: Eun Hyeong faces a crisis, and Eun Ae helps Yeong Hwa, then sneaks into Kangsu Construction to reclaim Joy.

Caught In The Act (Episode 10)

Air date: 2026-04-10

Runtime: 29 min

Overview: Eun Ae is detained for sneaking into Kangsu, and Seong Jun tries to settle the matter without Yeon Ja knowing.

A Dangerous New Beginning (Episode 11)

Air date: 2026-04-13

Runtime: 29 min

Overview: Gyeol offers Eun Ae an internship at Kangsu, and Yeon Ja begins to grow suspicious of Seong Jun's behavior.

A Bold New Beginning (Episode 12)

Air date: 2026-04-14

Runtime: 28 min

Overview: Eun Ae and Seong Jun confess the truth to Yeon Ja, and Eun Ae starts her first day at Kangsu as an intern.

A Debt Long Overdue (Episode 13)

Air date: 2026-04-15

Runtime: 28 min

Overview: Eun Ae demands her share of the money from Ji Hun, and Seung Wu carries out his revenge against Eun Nim.

Hidden Truths And Rising Tensions (Episode 14)

Air date: 2026-04-16

Runtime: 29 min

Overview: Yeon Ja is upset over Eun Hyeong's unemployment and Eun Ae is flustered when she learns about the competition.

Close Calls and Growing Suspicion (Episode 15)

Air date: 2026-04-17

Runtime: 29 min

Overview: Yeon Ja gets into a nerve war with Su Jeong at Kangsu, and Eun Ae learns about Gyeol's career as an architect.

Secrets Behind The Screen (Episode 16)

Air date: 2026-04-20

Runtime: 29 min

Overview: Eun Ae sneakily views photos on Gyeol's computer, and Eun Hyeong shocks Ji Seon by skipping his job interview.

Jealousy And Shadowy Motives (Episode 17)

Air date: 2026-04-21

Runtime: 29 min

Overview: Gyeol takes a drunk Eun Ae home, and Seung Ri feels jealous while Seung Wu gets a new collaboration offer.

Hidden Truths And Lies (Episode 18)

Air date: 2026-04-22

Runtime: 29 min

Overview: Su Jeong gets caught searching Yeong Hwa's room, and Ji Seon asks Yeon Ja for money to help Eun Hyeong.

A Misunderstanding and Shifting Roles (Episode 19)

Air date: 2026-04-23

Runtime: 29 min

Overview: Eun Ae finds Gyeol playing cards at a senior center, and Min Ho takes a drunk Seung Ri home after dinner.

Conflict at Home, Feelings at Work (Episode 20)

Air date: 2026-04-24

Runtime: 29 min

Overview: Eun Ae has a conflict with Yeon Ja over her money, and Gyeol makes a photo folder of Eun Ae on his computer.

A Family At Boiling Point (Episode 21)

Air date: 2026-04-27

Runtime: 29 min

Overview: Ji Seon sends the money to Eun Hyeong, and Gyeol holds his first meeting for the retirement community project.

Regret Wrapped In Gimbap (Episode 22)

Air date: 2026-04-28

Runtime: 29 min

Overview: Yeon Ja recalls the past after Eun Ae's outburst, and Kang Su takes a trip with Yeong Hwa to see flowers.

Race To The Ward (Episode 23)

Air date: 2026-04-29

Runtime: 29 min

Overview: Gyeol rushes to the hospital upon hearing that Kang Su has collapsed, and Seung Ri grows wary of Eun Ae.

A Shift in Attitudes (Episode 24)

Air date: 2026-04-30

Runtime: 29 min

Overview: Seung Ri changes her attitude toward Gyeol, and Dae Chi overhears the password to Kang Su's safe.

Secrets In The Safe (Episode 25)

Air date: 2026-05-01

Runtime: 29 min

Overview: Dae Chi attempts to open Kang Su's safe, and Eun Ae plans to meet Eun Nim at Kangsu Construction.

The Door Opens In Silence (Episode 26)

Air date: 2026-05-04

Runtime: 29 min

Overview: Yeon Ja and Yeong Hwa comfort each other at the hospital while Dae Chi and Su Jeong sneak into Kang Su's room.

Every Choice Has A Price (Episode 27)

Air date: 2026-05-05

Runtime: 29 min

Overview: Seung Ri is shocked to see Gyeol and Eun Ae together, and Min Ho encourages her to win the competition.

Yeon Ja Breaks Free (Episode 28)

Air date: 2026-05-06

Runtime: 29 min

Overview: Seung Ri warns Eun Ae about rumors at work, and Yeon Ja tells her family she will focus on her own life now.

Honest Feelings And New Decisions (Episode 29)

Air date: 2026-05-07

Runtime: 29 min

Overview: Eun Ae shares her sincere feelings with Seung Ri, and Seong Jun accepts Dae Chi's job offer.

Shaken Hearts and Quiet Promises (Episode 30)

Air date: 2026-05-08

Runtime: 29 min

Overview: Yeon Ja is devastated after seeing Seong Jun at Kangsu Construction, and Gyeol visits Eun Ae's neighborhood.

The Place She Never Named (Episode 31)

Air date: 2026-05-11

Runtime: 29 min

Overview: Yeon Ja buries herself in housework as Eun Nim watches with concern. A busy Eun Ae gets a call about Yeon Ja.

The First Competition Begins (Episode 32)

Air date: 2026-05-12

Runtime: 29 min

Overview: Kang Su receives an age-progressed image of Yeon Sun, and Yeon Ja meets Ji Seon to offer unexpected advice.

Silver Town Showdown (Episode 33)

Air date: 2026-05-13

Runtime: 29 min

Overview: The competition begins with contrasting concepts, and Ji Seon talks to Seong Jun and the family about Yeon Ja.

Shocking Discoveries (Episode 34)

Air date: 2026-05-14

Runtime: 29 min

Overview: Yeon Ja wails as Seong Jun remains unconscious, and Min Ho finds Gyeol's card at Seung Ri's house.

Promises And Loneliness (Episode 35)

Air date: 2026-05-15

Runtime: 29 min

Overview: Gyeol goes to look for Eun Ae and finds her at the playground. He finds himself intrigued by her lucky charm.

A Birthday Shadowed By Grief (Episode 36)

Air date: 2026-05-18

Runtime: 29 min

Overview: Gyeol visits the columbarium on his father's memorial day, and Eun Ae hesitates to wish him a happy birthday.

Feelings After The Wish (Episode 37)

Air date: 2026-05-19

Runtime: 29 min

Overview: Gyeol realizes his feelings for Eun Ae after his birthday, and Seung Ri and Min Ho find his cake the next day.

New Beginnings, Old Feelings (Episode 38)

Air date: 2026-05-21

Runtime: 29 min

Overview: Gyeol decides to move out and looks for a new place. Meanwhile, Min Ho confesses his feelings to Seung Ri.

An Unexpected Tenant (Episode 39)

Air date: 2026-05-22

Runtime: 29 min

Overview: Eun Ae's family discovers that Gyeol is their new tenant, and Eun Ae urges him to find another room.

Living Too Close (Episode 40)

Air date: 2026-05-25

Runtime: 29 min

Overview: Gyeol and Eun Ae commute together. Min Ho focuses on work, and Seung Ri struggles with Gyeol's confession.

A Call Shakes Hearts (Episode 41)

Air date: 2026-05-26

Runtime: 29 min

Overview: Yeon Ja reunites with Yeong Hwa at Dae Chi's gathering. Gyeol and Eun Ae spend time bickering at home.

A Night Of Uneasy Hearts (Episode 42)

Air date: 2026-05-27

Runtime: 29 min

Overview: Yeon Ja worries about Seong Jun after the gathering. Gyeol and Eun Ae enjoy a lovely date in the neighborhood.

Unanswered Questions (Episode 43)

Air date: 2026-05-28

Runtime: 29 min

Overview: Yeong Hwa goes to the police station to meet her long-lost daughter, and Su Jeong anxiously waits at home.

Lingering Doubts And Painful Memories (Episode 44)

Air date: 2026-05-29

Runtime: 29 min

Overview: Seong Jun suspects that Gyeol and Eun Ae may be more than just colleagues. Yeong Hwa weeps for her lost child.

A Ride Into Suspicion (Episode 45)

Air date: 2026-06-01

Runtime: 28 min

Overview: Eun Ae and Gyeol encounter Min Ho and Seung Ri while commuting. Ji Seon tells Eun Hyeong her decision.

Love At The Crossroads (Episode 46)

Air date: 2026-06-02

Runtime: 29 min

Overview: Min Ho decides to propose to Seung Ri and meets Gwon Sik. Gyeol convinces Eun Ae to go home together.

A Startling Discovery (Episode 47)

Air date: 2026-06-04

Runtime: 29 min

Overview: Eun Ae gets startled after walking into Gyeol's room. Seung Ri asks Min Ho about Gyeol's housing arrangement.

A Secret Meeting (Episode 48)

Air date: 2026-06-05

Runtime: 29 min

Overview: Seung Ri asks Eun Ae to meet secretly. Eun Ae has no choice but to lie to Gyeol about having plans after work.

When Hope Turns Bitter (Episode 49)

Air date: 2026-06-08

Runtime: 29 min

Overview: Eun Hyeong moves into Seong Jun's house. Seung Ri confirms that Gyeol and Eun Ae are living together.

A Question For Gyeol (Episode 50)

Air date: 2026-06-09

Runtime: 29 min

Overview: Gyeol offers to help Eun Ae with her work. Su Jeong finds information on Yeong Hwa's lost daughter.

A Necklace Of Secrets (Episode 51)

Air date: 2026-06-10

Runtime: 29 min

Overview: Su Jeong is shocked to find a necklace that matches Yeong Hwa's at Yeon Ja's house. Min Ho plans his proposal.

Confessions And Hidden Agendas (Episode 52)

Air date: 2026-06-11

Runtime: 29 min

Overview: Eun Ae confesses her love to Gyeol, and Dae Chi and Su Jeong plot to open the safe using Yeon Ja's birthday.

Secrets Revealed (Episode 53)

Air date: 2026-06-12

Runtime: 29 min

Overview: Min Ho seeks Gwon Sik's help to stop Seung Ri. Gyeol and Eun Ae stumble across Yeon Ja's hidden past.

When Warmth Feels Distant (Episode 54)

Air date: 2026-06-15

Runtime: 29 min

Overview: Min Ho's proposal to Seung Ri shocks Dae Chi and Su Jeong. Meanwhile, Eun Ae and Gyeol go on a business trip.

Love In Full View (Episode 55)

Air date: 2026-06-16

Runtime: 29 min

Overview: Su Jeong's hair-pulling brawl causes chaos, and Gyeol and Eun Ae's matching shirts stir up the office.

Where The Phone Leads (Episode 56)

Air date: 2026-06-17

Runtime: 29 min

Overview: Eun Ae and Gyeol officially start dating. Meanwhile, Dae Chi and Su Jeong receive a shocking DNA test result.

Unexpected Encounters (Episode 57)

Air date: 2026-06-18

Runtime: 29 min

Overview: Eun Ae installs a people-finder app for Yeong Hwa, and Seung Ri heads to Gyeol's room while he is with Eun Ae.

Warnings And Misunderstandings (Episode 58)

Air date: 2026-06-19

Runtime: 29 min

Overview: Su Jeong opposes Eun Ae's relationship with Gyeol, and Min Ho arrives late to apologize on her behalf.

Flower Cakes Awaken Pain (Episode 59)

Air date: 2026-06-22

Runtime: 29 min

Overview: Yeon Ja recalls a painful memory after seeing the rice cake, and Gyeol asks Eun Ae to meet in the yard.

Echoes Of A Lost Child (Episode 60)

Air date: 2026-06-23

Runtime: 29 min

Overview: Yeon Ja gets angry when Eun Ae asks to see her old necklace. Eun Ae also asks Seung Ri for an apology.

The Empty Playground (Episode 61)

Air date: 2026-06-24

Runtime: 29 min

Overview: Eun Ae and Gyeol look all over for Yeong Hwa as her whereabouts become unknown, but she is nowhere to be seen.

Hidden Truths Come To Light (Episode 62)

Air date: 2026-06-25

Runtime: 29 min

Overview: Seung Ri is shocked to see Gwon Sik being blackmailed. Eun Ae is torn over her relationship with Gyeol.

Hidden Truths Come To Light 2 (Episode 63)

Air date: 2026-06-26

Runtime: 29 min

Overview: Eun Ae and Gyeol build deeper trust by sharing secrets. Min Ho sees them together during a walk with Seung Ri.

A Truth Too Heavy (Episode 64)

Air date: 2026-06-29

Runtime: 29 min

Overview: Yeon Ja gets confused by Yeong Hwa's confession, and Gyeol learns about Seung Ri's plans to study abroad.

A Daughter Hunts The Truth (Episode 65)

Air date: 2026-06-30

Runtime: 29 min

Overview: Seung Ri investigates Gwon Sik's past, and Gyeol plans to revisit a senior center with Eun Ae.

Memories That Sting (Episode 66)

Air date: 2026-07-01

Runtime: 29 min

Overview: Eun Ae worries about Gyeol, who hyperventilated in the car, and Seong Jun learns about Gyeol's past.

A Shocking Presentation (Episode 67)

Air date: 2026-07-02

Runtime: 29 min

Overview: A shocking video is played during the competition. Meanwhile, Yeon Ja feels resentment toward Yeong Hwa.

Hidden Wounds (Episode 68)

Air date: 2026-07-03

Runtime: 29 min

Overview: Kang Su advises Gyeol to stop hiding his pain. Seung Ri finds herself in danger while chasing Dong Pal.

Love Tested By Forgotten Wounds (Episode 69)

Air date: 2026-07-06

Runtime: 29 min

Overview: Yeon Ja reconciles with Yeong Hwa to the family's delight but is saddened to learn that Gyeol was adopted.

A Funeral Before Goodbye (Episode 70)

Air date: 2026-07-07

Runtime: 29 min

Overview: Gyeol tells Eun Ae about the living funeral. Gwon Sik worries that Seung Ri may know about his dark past.

Truth Beneath The Nightmare (Episode 71)

Air date: 2026-07-08

Runtime: 29 min

Overview: Gyeol realizes his nightmares are forgotten memories. Worried, Eun Ae checks his Mind Post Office log.

A Bold Declaration (Episode 72)

Air date: 2026-07-09

Runtime: 29 min

Overview: Kang Su plans to add Yeon Ja to his family registry. Eun Ae makes a dreamcatcher for Gyeol's nightmares.

Uncovering The Truth (Episode 73)

Air date: 2026-07-10

Runtime: 29 min

Episode 74 (Episode 74)

Air date: 2026-07-13

Episode 75 (Episode 75)

Air date: 2026-07-14

Episode 76 (Episode 76)

Air date: 2026-07-15

Episode 77 (Episode 77)

Air date: 2026-07-16

Episode 78 (Episode 78)

Air date: 2026-07-17

Episode 79 (Episode 79)

Air date: 2026-07-20

Episode 80 (Episode 80)

Air date: 2026-07-21

Episode 81 (Episode 81)

Air date: 2026-07-22

Episode 82 (Episode 82)

Air date: 2026-07-23

Episode 83 (Episode 83)

Air date: 2026-07-24

Episode 84 (Episode 84)

Air date: 2026-07-27

Episode 85 (Episode 85)

Air date: 2026-07-28

Episode 86 (Episode 86)

Air date: 2026-07-29

Episode 87 (Episode 87)

Air date: 2026-07-30

Episode 88 (Episode 88)

Air date: 2026-07-31

Episode 89 (Episode 89)

Air date: 2026-08-03

Episode 90 (Episode 90)

Air date: 2026-08-04

Episode 91 (Episode 91)

Air date: 2026-08-05

Episode 92 (Episode 92)

Air date: 2026-08-06

Episode 93 (Episode 93)

Air date: 2026-08-07

Episode 94 (Episode 94)

Air date: 2026-08-10

Episode 95 (Episode 95)

Air date: 2026-08-11

Episode 96 (Episode 96)

Air date: 2026-08-12

Episode 97 (Episode 97)

Air date: 2026-08-13

Episode 98 (Episode 98)

Air date: 2026-08-14

Episode 99 (Episode 99)

Air date: 2026-08-17

Episode 100 (Episode 100)

Air date: 2026-08-18

Episode 101 (Episode 101)

Air date: 2026-08-19

Episode 102 (Episode 102)

Air date: 2026-08-20

Episode 103 (Episode 103)

Air date: 2026-08-21

Episode 104 (Episode 104)

Air date: 2026-08-24

Episode 105 (Episode 105)

Air date: 2026-08-25

Episode 106 (Episode 106)

Air date: 2026-08-26

Episode 107 (Episode 107)

Air date: 2026-08-27

Episode 108 (Episode 108)

Air date: 2026-08-28

Episode 109 (Episode 109)

Air date: 2026-08-31

Episode 110 (Episode 110)

Air date: 2026-09-01

Episode 111 (Episode 111)

Air date: 2026-09-02

Episode 112 (Episode 112)

Air date: 2026-09-03

Episode 113 (Episode 113)

Air date: 2026-09-04

Episode 114 (Episode 114)

Air date: 2026-09-07

Episode 115 (Episode 115)

Air date: 2026-09-08

Episode 116 (Episode 116)

Air date: 2026-09-09

Episode 117 (Episode 117)

Air date: 2026-09-10

Episode 118 (Episode 118)

Air date: 2026-09-11

Episode 119 (Episode 119)

Air date: 2026-09-14

Episode 120 (Episode 120)

Air date: 2026-09-15