Gu Xingran, a top student majoring in computer science, entered the coveted internship of Zhulang Technology with great ideals, but found that he was assigned to a marginal project team and became the department's "shadow man" - doing the most work, taking the biggest blame, but his name never appeared in any credit book. Her immediate supervisor was cold and critical of her, the relationship between interns at the same time was delicate, and a major data accident in a core project pushed her to the edge of expulsion.
In a desperate situation, Gu Xingran accidentally met a mysterious master codenamed "Zhulong" through an anonymous technical forum on the company's intranet. Under her seemingly harsh remote guidance, she not only miraculously solved the crisis, but also began to examine workplace rules from a unique perspective, and her skills grew rapidly. She secretly investigated and discovered that her initial setbacks actually stemmed from the factional game among high-level officials, and she became a pawn who was deliberately suppressed. Relying on his strength and the secret help of "Zhulong", Gu Xingran emerged in project duels one after another, turned against the wind, and grew from a "tool man" at the mercy of others to a key force stirring up the department's storm. Her survival diary no longer records her grievances, but how she regained her own glory and dignity amidst the thorns.
