Jang Hye Seong

Hye Seong is a successful and well-known painter who devoted his life to art after studying abroad. So absorbed in painting that he barely noticed time passing, he suddenly finds himself 35 years old with a life that feels strangely empty. One day, after sketching in the art room of his former high school, he inexplicably returns to the past as his 18-year-old self. There, he reunites with U Jin, the first love he tried so hard to forget. Despite having the mind of an adult, standing in front of U Jin turns him back into the same awkward and shy teenager he once was. Having dreamed of U Jin and even painted him before this strange event, Hye Seong begins to wonder if this return to the past might somehow be connected to him.

(Source: idol_romance)