

Hidden genius doctor Damian Mercer (alias Umbra) disguises himself as a beggar to evade global pursuit, only to receive a black card as charity from heiress Liana Lowell. He diagnoses her terminal "Yin-collapsed meridians," but three renowned doctors dismiss him.After publicly humiliating the trio, Damian is forcibly brought to the Lowell estate, where his golden needle technique saves Liana's life, shocking the medical world. Upon escaping, he's publicly humiliated by his fiancee Molly Sawyer and half-brother Rowan Mercer, who break off their engagement. He also discovers the Mercer family has grown arrogant after gaining a seat among "the Twelve Ascendant Elders of the Sanctum" through Damian's own subordinate, Left Sentinel of the Sanctum. Damian secretly orchestrates his revenge, announcing as "Umbra" that he'll attend the Mercer family wedding—causing a sensation.

Three years ago, Dylan Smith, heir to the Cloudrise Group, hid his true identity and chose a life of quiet obscurity at Wendy Lewis's side. In secret, he even used Cloudrise's name to rescue the Lewis family from collapse. His devotion was repaid with betrayal: his fiancée Wendy and her family turned on him, while Frank Lee's schemes left him humiliated and disgraced.No longer willing to stay silent, Dylan returned wielding the full power of both Cloudrise Group and Wilson Group. Calm yet relentless, he exposed Frank's lies and dismantled the Lewis family's deceptions piece by piece.At his side stood Rachel Wilson, the Wilson heiress who grew from a silent protector into his strongest ally. Together, they faced public humiliation, deadly traps, and ruthless battles for power. In this world of shifting loyalties,love and betrayal collide with revenge and redemption.Some rise to reclaim their throne, while others are left to drown in regret and loneliness.