The Son They Killed Came Back

Quick answer: 12 episodes, English original audio, and episodes 1–10 play right here tonight.

"Caspian, the long‑lost true son of the Blackwood family, is brought back to the wealthy household only to be met with coldness and bullying. His mother is partial to the adopted son, his father is indifferent, and his sister is harsh. The adopted son, Damian, is deeply scheming and constantly frames Caspian in front of the family. When Caspian is on the verge of death from leukemia, no one in the family comes to his aid. He dies miserably in a cold, damp storage room, and his body is thrown into a river.

Caspian’s soul is reborn as Leo, the son of the richest man in Los Angeles. Leo was originally a spoiled playboy who fell into a coma for three years after a car accident. In the Renard family, Leo experiences genuine warmth for the first time and gradually establishes himself in the business world. When he meets the Blackwood family again at a banquet, Leo decides to take revenge. He studies business diligently, enters the family enterprise, secretly gathers evidence of the Blackwood family’s crimes, and step by step exposes the truth that Damian had plagiarized his architectural designs. At the bidding meeting for the North City project, Leo confronts Damian directly. Although the Blackwood family wins the project through bribery, Leo, with the support of Mr. Renard, Mrs. Renard, and his adoptive sister Sophia, publicly exposes the Blackwood family’s crimes—bribery, plagiarism, and murder. The police intervene; Mr. Blackwood and Damian are sentenced to life imprisonment; the Blackwood family goes bankrupt; Mrs. Blackwood has a mental breakdown. In the end, Leo takes over as president of the Renard Group and reunites with the family that truly loves him."