Big
- Platform
- MyDramaList
- Episodes
- 16
- Country
- South Korea
- Language
- Korean
- Year
- 2012
18-year-old Kang Kyung Joon's spirit suddenly becomes transplanted in the body of 30-year-old Seo Yoon Jae. Seo Yoon Jae is a successful doctor and engaged to high school teacher Gil Da Ran. Gil Da Ran just so happens to be the teacher of 18-year old Kang Kyung Joon.