My Wife's Sister

Ji-seon is living with her sister and her husband after a divorce. Her sister Ji-yeong leaves for a work trip and Ji-seon is at home all alone with her brother-in-law. The two can't hide their sexual passion and they cross the line. Every time Ji-yeong leaves, the two enjoy risky sex...

• Lee Sang-wooDirector
• Lee Sang-wooWriter

• Lee Chae-damJi-seon (지선)
• Kim Soo-hoDirector of the headquarters (본부장)
• Min Do-yoonHyeon-soo (현수)
• Kim Ji-yeonCast