Master of Everything

Song Jin is a delivery worker who adores his beautiful girlfriend, Zhang Mengjie, and happily plays the role of a devoted yes-man. The day before their wedding, she talks him into a vasectomy at a small clinic owned by Zhao Liang. Song then discovers that Zhang and Zhao are having an affair, and the shock is enough to end his life on the spot.

Premise

The unfaithful pair bury him quickly and carry on as if nothing happened. The show's opening is a grim betrayal, and it sets up a question about what Song would have done with a second chance. The synopsis presents his death as the moment the drama really begins, because fate steps in from there.

That intervention comes as a mysterious device called the Universal Card Drawer. Song uses it to change his circumstances, and the synopsis says he humiliates Zhang and Zhao, clears his debts, and earns respect from a landlady who once looked down on him. The first stretch is a revenge fantasy built on a sudden advantage.

Characters

Song Jin is a humble man who was easy to take for granted. His transformation from pushover to someone with leverage is the center of the series, and the drama lets him enjoy the reversal without losing the ordinary decency that made him sympathetic.

Zhang Mengjie and Zhao Liang are the cheating pair whose lies set the story in motion. The synopsis shows them as the people Song confronts first, and their downfall supplies the early payoff. The landlady is a smaller figure whose change of heart shows how his new standing reaches beyond his love life.

Main arc

After the revenge stretch, the synopsis moves Song into a prestigious treasure appraisal event. The nation's elite gather there to admire artifacts linked to the legendary war hero Xiang Yu. Song conjures Xiang Yu with his device, and the room is stunned enough to kneel, including Xiang Nan, a descendant of the hero.

That event shifts the show from personal revenge to a bigger stage. Eighty episodes gives space for the story to move from the everyday to a world of relics, status, and history. The series likely keeps the cheating plot as an early thread while the larger story takes over.

Themes & tropes

The show is about dignity and being underestimated. Song is ignored because he is poor and obedient, and the device gives him a way to be seen. The story treats his rise as a form of justice for someone who was wronged.

The tropes are cheating partners, a sudden magical gift, and a hidden identity that surfaces later. The Revenge, Betrayal, and Infidelity tags describe the early conflict. The fantasy element is a convention of this kind of drama and is not framed as a scientific explanation.

Why viewers watch

Viewers come for the satisfying comeuppance. The opening betrayal is cruel, and watching Song turn the tables gives a strong emotional payoff. The move into a historical treasure event adds spectacle, which keeps the middle from feeling repetitive.

If you like underdog revenge stories with a fantasy twist, this one is designed for that appetite. The English dub and the full eighty-episode run let you follow the escalation from the first betrayal to the appraisal stage.