Overview

The web drama tells the story of a popular orthopedic surgeon, Oh Kyung Hwi, who used to be a loner and a bullying victim during his highschool days. In order to save his first love, who committed suicide, Kyung Hwi goes back in time to when he was 18 years old.

Top Cast

Minho

Oh Kyung Hwi

Lee Yu-bi

Han Na Bi

Kim Bo-mi

Oh Yi do

Kim Hee-chan

Jang Seul Gi

Choi Seo Hyuk

Baek Jin Wook

Yoo Joon-hong

Ma Ki Ho

Choo Soo Bin

Woo Hee

Min-seo

Da Eun

Lee Sang-hoon

[Teacher]

Yoo Min-joo

Lee Ga Won

Jo Young-jin