EXchange
Season 4
S4 · E1 · Oct 1, 2025
Please, Take Good Care of Him Episode 1
S4 · E2 · Oct 1, 2025
A Breakup Locked in a Closet Episode 2
S4 · E3 · Oct 8, 2025
Sweet and Bitter Moments Episode 3
S4 · E4 · Oct 8, 2025
Passing Carelessly Episode 4
S4 · E5 · Oct 15, 2025
Restless Night Episode 5
S4 · E6 · Oct 22, 2025
The Speed of Breakup Depends on the Person Episode 6
S4 · E7 · Oct 22, 2025
The Door Opens Episode 7
S4 · E8 · Oct 29, 2025
Insincere Love Episode 8
S4 · E9 · Nov 5, 2025
Misunderstanding is Easy, But Understanding is Hard Episode 9
S4 · E10 · Nov 12, 2025
Our Nights Shine Brighter Than the Day Episode 10
S4 · E11 · Nov 19, 2025
You, Back Then Episode 11
S4 · E12 · Nov 26, 2025
A Different Time Episode 12
S4 · E13 · Dec 3, 2025
Leaving This Night In Seoul Episode 13
S4 · E14 · Dec 3, 2025
X’s X Episode 14
S4 · E15 · Dec 10, 2025
The Time I Thought I Had Forgotten Episode 15
S4 · E16 · Dec 17, 2025
Farewell Caught in My Throat Episode 16
S4 · E17 · Dec 24, 2025
A Way To Keep You With Me Episode 17
S4 · E18 · Dec 31, 2025
A Sleepless Night, and the Rain Falls Episode 18
S4 · E19 · Jan 7, 2026
A Summer Night of Regret Episode 19
S4 · E20 · Jan 14, 2026
So, It's Goodbye, Then Episode 20
S4 · E21 · Jan 21, 2026
Again, Never Episode 21
S4 · E22 · Jan 28, 2026
The Untold Story Episode 22
22 episodes in Season 4
Some details come from TheTVDB.
Ex-couples who keep their past relationship a secret, live together to look for love, whether it’s to rekindle what they had with their ex or to exchange what they had with someone new. Heart flutters, jealousy, the mixed emotions of falling in love with someone new or perhaps falling for the ex again. Will the singles find love while living with their ex?
Your rating
Your review
Cast
56 people
Lee Jin-joo Creator · Choi Mi-rae Director Lee Hee-sun Director
Total runtime 146h 18m · Episode length 114 min · Type Reality
Show info
Premiered
June 25, 2021
Final episode
January 28, 2026
Status
Ended
Network
TVING
Country
South Korea
Type
Reality
Episode length
114 min
Total runtime
146h 18m
Original language
Korean
Production
CJ ENM
Production
CJ ENM Films & Television
Production
South Korea
Produced in
Languages
Original title
환승연애
Spoken on screen
Korean
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Some details come from TheTVDB.