Li Riping, an ordinary high school student, once had a poor family and introverted personality, so he could only silently protect the school beauty Wu Wenjun in his heart with a humble attitude, but he became a "licking dog" ridiculed by the whole school. Until he was accidentally bound to the "True Heart Guard System", his life was completely reversed.
With the support of the system, skills such as physical fitness, combat proficiency, and business vision are unlocked one after another. Li Riping is no longer a coward and steps forward in times of crisis - repelling the gangsters who harassed Wu Wenjun, clearing her of cheating, and even diving to save others during a picnic in the countryside, breaking all prejudices with action. The way he refused to please mindlessly and stuck to his heart not only made Wu Wenjun admire him, but also won the respect of the teachers and students in the school, turning him from a transparent person into a campus celebrity.
As the guardian mission progresses, Li Riping not only accumulates wealth and initially builds a business map, but also unexpectedly touches the world of ancient martial arts and extraordinary things. Faced with the difficulties faced by the urban villains, the suppression of the evil forces, and the covetousness of the ancient martial arts sect, he relied on system rewards and his own growth to break through the limits step by step, moving from the campus to the city, from a mortal to the extraordinary.
In the business world, he made precise plans, bucked the trend, and built his own business empire; on the extraordinary road, he fiercely fought powerful enemies, explored secret realms, and emerged in the ancient martial arts world. From the beginning to the end, his original intention to protect Wu Wenjun has never changed. From accompanying him on campus to working together to face the crisis, his two-way affection has become the most solid backing.
This is a legend of counterattack from humble beginnings to the top, and it is also an extraordinary journey that begins with protection and ends with deep love.