Sex Education for the Sister-in-law (2020)
Original title: 형수의 성교육
Sex Education for the Sister-in-law is a 2020 Korean-language drama movie directed by Kim Seok-man, with a running time of 1h 13m. It stars Uhm Da-hye, Ji Won and Yoo Jung.
The three brothers Han Jun, Hyun Chang, and Seung Tae live in one house. The first, Han Junman, married Jihyun. Hanjun and Jihyun go on a trip to celebrate their first anniversary of marriage. The youngest Hyunchang calls his wife, Yoon-ji, who is a Visa's girlfriend.