Sex of Magic (마법의 성) 21 years old

Everything seems to be going right for young Sung-Bin. He's got looks, money, a good job, and a beautiful fiancee. Only one thing is missing: he can't satisfy his wife in bed. He then sets out to master all things sex so he can return home and please her.

Credits

Sex of Magic Cast

Name	Character
Kang Ye-won She was 22, now 44 years old	as Han Ji-Hye
Sunwoo Yong-nyeo She was 57, now 78 years old	as Sung-Bin's mom
Choi Eun-ju She was 23, now 45 years old	as Lee Yoon-Joo

Sex of Magic Crew

Name	Department