In the prosperous world of high-tech civilization, undercurrents are surging beneath the surface of technology. When the young assassin An Ran was assassinating her target, she was shocked to realize that there was a conspiracy to subvert the world behind her target. She was instantly plunged into a desperate situation and had to go through a hail of bullets and traps to escape the danger.
At the same time, Ellie is performing an infiltration mission and is surrounded by mysterious enemies, who seem to have insight into everything; Beth is tracked by high technology and flees in panic on the streets; Karin is attacked in her hiding place, and her opponent has strange abilities; Dora is still heavily surrounded despite her super perception.
Destiny brings these five young assassins with rough backgrounds together in an abandoned factory. When their eyes met, tacit understanding and vigilance coexisted. However, the pressure of survival made them temporarily put aside their differences and join hands, knowing that only an alliance can fight against the mysterious forces controlled from behind.
After that, a thrilling journey of exploration began. They rely on their own unique skills, including An Ran's calmness, Ellie's agility, Beth's weapon control, Karin's disguise skills, and Dora's keen perception, to shuttle between the light and dark parts of the world. Every step is fraught with danger, and every exploration is like walking on a knife's edge. In the midst of danger, they gradually uncovered the hidden behind-the-scenes of the conspiracy and fearlessly moved towards the truth. Life and death tests followed one after another, and difficulties and obstacles followed, but they never flinched and wrote their own legends with courage and wisdom. In this complex high-tech world, they left a bright and resolute figure for justice and truth, destined to create an immortal chapter in the whirlpool of conspiracy and resistance.