Longing Heart (series)
애간장- User score: 6.8
- Production country: South Korea
- Production companies: SBS Plus
- Genre: Comedy, Mystery, Sci-Fi & Fantasy
- Release date: 1/8/2018
- Release date of last episode: 2/6/2018
- Series status: Ended
- Seasons count: 1 ( List of episodes )
- Episodes count: 10
- Run time: 60 min.
Series description
Kang Shin-Woo is a math teacher with a good looking appearance. He has not forgotten his first love Han Ji-Soo for the past 10 years. By an accident, he travels to the past when he was a high school student. There, he meets his younger self. Kang Shin-Woo struggles to make the younger Kang Shin-Woo's love come true.