Shen An picked up a dying golden retriever dog on a rainy night and named it Yuanbao. He didn't know that beneath this docile appearance was the last crown prince of the destroyed animal dynasty. Yuanbao, who is burdened with a blood feud, has the [Strongest Loyal Dog System] bound to his body. During the day, he is a cute pet that protects his owner, and at night, he is a king who controls the shadows of the city.
It helped Shen An establish "Mengzhao Technology" and rise strongly in the business world, and repeatedly defeated the plots of business rival Lin Weiwei and his dark evil dog "General". In a fatal attack, Yuanbao was on the verge of death for his protector, and the silent golden bloodline finally awakened! When the ultimate enemy "Abyss" awakens, Yuanbao no longer fights alone. He worked side by side with Shen An, who knew the truth, and led the loyal "Fang Guards" to launch the final battle in the city that would determine the fate of the two worlds.
After victory, Yuanbao became the rule-maker that connected humans and supernatural beings. However, the crisis is coming again, and the shadow of the transnational organization "Cyber" has shrouded the world. Yuan Bao and Shen An embark on an international journey, uniting allies from all over the world to establish the "Oath of the Guardians" alliance. In the life-and-death fight against "Wangji", the power of Yuanbao's royal blood was completely sublimated, and the cold gaze called "Star Pupil" from deep space also quietly descended...
This is a legend about a dog that goes from revenge to protection, from dominating a city to influencing the world. When loyalty turns into strength, when protection becomes a mission, he and his partners vow to carry this path to the end.
