Lin Xiaoman, an abandoned baby in the hospital, grew up under the loving protection of his adoptive parents, but was ostracized in state-owned enterprises because of his civilian status. A secret letter written by her adoptive mother before her death revealed a shocking life story - she was actually the orphan of the heir to two feuding financial groups, "Lin's" and "Gu's". When the biological father was looking for a relative due to the heir crisis, the biological mother's family fiercely fought for it, and a DNA report pushed her to the throne of double heir7. After gaining power, she returned to her original unit as an investor, sent the leaders who suppressed her to prison, and made her colleagues who excluded her reap the consequences through institutional sanctions. The road to revenge is beset with dangers: the family elders set up a bloody trap6, the first boyfriend turned out to be an undercover agent in a business war, and a century-old conspiracy involving his biological parents was wiped out by a nuclear leak9. When she blew up the dragon veins of her ancestral tombs that symbolized the feud, she used charity funds to atone for her sins, and finally realized in front of the Dunhuang murals - the orphan girl who walked against the light finally tempered herself into a light source that pierced the darkness 5