![20th Century Boy and Girl](https://image.tmdb.org/t/p/w342/4Wdz7OvRycgYbd9EHFYdVTcBNJ1.jpg)
1 Season
32 Episode
20th Century Boy and Girl - Season 1 Episode 24 I Know Nothing about You
- Year: 2017
- Country: South Korea
- Genre: Comedy
- Studio: MBC
- Keyword: romance
- Director:
- Cast: Kim Ji-seok, Han Ye-seul, Lee Sang-woo, Ryu Hyun-kyung, Lee Sang-hee, Ahn Se-ha