A thrilling counterattack of daughter-in-law, the CEO of the Great Geumman Corporation! Geum Sujeong who's been abused by her in-laws for four years turned out to be an incognito heiress of the Great Geumman Corporation! Skyrocketed to be the CEO, Sujeong uncovers her identity and puts her revenge scheme against her in-laws and her husband's childhood friend Yeseul in motion!

Revenge