Age of Innocence (Korean: 순수의 시대; Hanja: 純粹의 時代; RR: Sunsuui Sidae; MR: Sunsuŭi Sidae) is a 2002 South Korean television series starring Go Soo, Kim Min-hee and Park Jung-chul.
Seven years later, Tae-seok is a serious CF producer and has a new best friend named Yoo Dong-hwa (Park Jung-chul).
However, Dong-hwa soon discovers Ji-yoon and Tae-seok's past, as told by Min-soo's sister.
As a result, the theme song of the MBC drama Romance (2002) was changed in a hurry because "Loving You" appeared in one passage.
[2] Initially, Ryoo Seung-bum was planned to star in this series, but when he considered filming problems, Park Jung-chul replaced him.