Gao Yu, an illegitimate son abandoned by his family, returns ten years later as the leader of the shadow organization "Wedge". On the surface, he is a down-and-out farmer, but in fact he holds the lifeline of the global economy and cutting-edge technology. In order to cling to power, the Gao family adopted the fake daughter Gao Xue, while the real daughter Gao Ya was bullied in the countryside. Gao Yu secretly investigated the family scandal and discovered that the death of his biological mother and the direct line of the Gao family colluded with the dark forces. Using the "Homecoming" plan as a guide, he transformed into a mysterious investor to infiltrate the Gao family's enterprises. At the same time, he used a false identity to approach the green tea villain Gao Xue, and gradually disintegrated her hypocritical disguise. Gao Yu secretly protects the real daughter Gao Ya and supports her to become a business genius, but he falls into trouble due to Gao Ya's trust crisis and Gao Xue's instigation. As the old enemy "Black Wing" organization surfaced, Gao Yu was forced to show his trump card and start a life-and-death game with his direct descendants. This is a story about revenge, redemption and family belonging - Gao Yu uses iron and blood to reshape his family, but finds that he is finally warmed by the flame of family love.
