What are the names of the hero and heroine in Stairway to Heaven?

The male protagonist and female protagonist of Stairway to Heaven are Kwon Sang-woo and Choi Ji-woo respectively.

Kwone Sang Woo was born on August 5, 1976 in Daejeon, South Korea. Korean actor and model, graduated from Hannam University in South Korea.

In 1998, he started his modeling career; in January 2003, he starred in the movie "My Sassy Female Teacher" and won the Best Newcomer Award at the 40th Korean Film Daejong Awards. In December, he starred in the TV series "Stairway to Heaven", which had a highest ratings of 42.4%, making it the 2003 Korean TV series ratings champion; in 2005, he starred in the TV series "Sad Love Song"; in 2006, he starred in the movie "Youth Comics"; in 2008, Won the Popularity Award at the 44th Korea Baeksang Arts Awards for the movie "Fate". In the same year, she married actor Son Tae-young; in 2009, she starred in the literary film "A Story More Sad than Sad"; in 2010, she starred in the TV series "Big Things" and won the Best Acting Award at the SBS Drama Awards.

Choi Ji Woo, born on June 11, 1975 in Busan, South Korea, graduated from the film department of Hanyang University, MBC's 23rd actor graduate, and is a Korean actress.

In 1995, he participated in the first TV production "War and Love". In April 2002, she was recognized by the Chinese audience for starring in "Winter Sonata" and won the honor of "Princess Wisdom". In April 2005, Cui Jiyou was selected as one of the "Top Ten Artificial Beauties". In March 2006, she starred in the tragic love film "Lian Lizhi" and was named the Queen of Tears. In May 2007, he starred in the MBC TV series "Castle in the Sky", setting multiple records for Korean TV series. . In November 2009, she starred in "Actresses", which tells the true story of Korean actresses. In 2012, he starred in "City Lovers". In 2013, she starred in the SBS TV series "Suspicious Nanny". In July 2014, he starred in the SBS TV series "Temptation".