Han Xiao from Longcheng High School has been burdened with the mystery of his parents' disappearance since he was a child. The only clue points to the mysterious Stardust Laboratory. When it was officially announced that the winner of the "Operation Delta" International Invitational Tournament could enter the core area of the laboratory, he resolutely formed the "Tracing Team" and set out side by side with his hot-blooded brother He Bo, the cool commando Feng Ying, the calm and commanding old K, and the all-round logistics Nuomi.
The mysterious stalker on the high-speed train, the experimental drawings in the encrypted USB flash drive, the secrets hidden by her sister Han Fei, and Lin Wanxing's silent protection make this dream journey thrilling at every step. In and outside the arena of the prosperous Magic City, e-sports competition and truth exploration are intertwined. The team not only has to deal with fierce confrontations on the arena, but also faces the obstruction and pursuit of the forces in the dark.
Using youth as a blade and friendship as a shield, the teenagers shuttle between virtual battlefields and real dangers. They not only want to compete for the peak glory of e-sports, but also uncover the shocking secrets of Stardust Laboratory's "Delta Project" and find the traces of their missing parents. This is an adventure about growth, courage and perseverance. Every step has hidden secrets, and every battle is a matter of life and death.
