Girlfriend's Sister
여친 언니
“My wife's senior.. and my boyfriend...”
Synopsis
Minsu at home alone after four hot nights of work. Hye-rim's wife comes to her house with her sister, Su-bin. Until late at night, the three people drink together, and Su-bin sleeps in the house. The next day, Su-bin loves Min-su, and when Hye-rim goes to work, she seduces Min-su and shares the affair. That evening, Minsu came home after work and Su-bin's boyfriend Hyun-soo came. At the drinking party, Su-bin's couple continues to talk sexually, and Min-su is just uncomfortable. However, his wife, Hye-rim, falls in love with a dirty story. In the end, their conversation develops even to swapping...
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Key Information & Fast Facts
- Director
- Jo Tae-ho
- Original Title
- 여친 언니
- Country of Origin
- South Korea
- Spoken Languages
- Korean
- Runtime
- 1h 10m
Creative Leadership & Key Crew
Jo Tae-ho
Department Leadership Roster
Jo Tae-ho
Director
Production Stills & Gallery
Official cinematic photography and background stills for Girlfriend's Sister.
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Frequently Asked Questions About Girlfriend's Sister
Quick factual answers about cast, synopsis, director, box office, and release information.
What is Girlfriend's Sister about?
Minsu at home alone after four hot nights of work. Hye-rim's wife comes to her house with her sister, Su-bin. Until late at night, the three people drink together, and Su-bin sleeps in the house. The next day, Su-bin loves Min-su, and when Hye-rim goes to work, she seduces Min-su and shares the affair. That evening, Minsu came home after work and Su-bin's boyfriend Hyun-soo came. At the drinking party, Su-bin's couple continues to talk sexually, and Min-su is just uncomfortable. However, his wife, Hye-rim, falls in love with a dirty story. In the end, their conversation develops even to swapping...
Who directed Girlfriend's Sister?
Girlfriend's Sister was directed by Jo Tae-ho.
Who stars in Girlfriend's Sister?
The principal cast of Girlfriend's Sister includes Kim Hee-jeong, Yoon Da-hyeon, Sang Woo, Seok-hwan.
When was Girlfriend's Sister released and how long is it?
Girlfriend's Sister was released in 2018 with a total runtime of 1h 10m.