Su Tang, who was an emergency doctor in his previous life, was reborn as a sophomore in high school after sacrificing his life to save others. She was accidentally bound to the "Virtual Idol System" and must accumulate popularity by live broadcasting various extreme challenges (escape rooms, medical competitions, etc.), Otherwise the system will impose penalties. Su Tang put on the two-dimensional image "Tangxin" and started broadcasting late at night. He suddenly became popular because of his mastery in escape operations and first aid science. In reality, she is a silent top student who has always cared about the poverty of her family and fellow villagers. After the system was upgraded and the farmer-assisting module was opened, she used live broadcasts to help bring goods to her village and became a "treasure virtual anchor". At the same time, she used the medical proficiency rewarded by the system to frequently save people. The monitor, Lu Xingye, initially suspected that her live streaming conflicted with her studies. After misunderstandings and resolutions, the two went from supervising and making up classes to a sweet campus romance where they help farmers and protect each other side by side.