Third Step

- Shen Xingzhou (B world, 19 years old) × Lin Ye (A world, 25 years old) Calm attack at the bottom of the year × Redemption at the top of the year (A World·2025) - Protagonist's background: Lin Ye, 25 years old, the former ace of the special service team. Due to a rescue error in a tunnel explosion three years ago (misjudgment of the source of the fire, which resulted in serious injuries to teammates), he was forced to retire after a psychological breakdown. Now he is drinking heavily and refuses to come into contact with anything related to fire. Involved in the mystery of time and space due to mysterious text messages, he discovers a two-way connection between physiology and time and space with firefighter Shen Xingzhou ten years ago, and gradually awakens his ability to observe the "double world". (B World·2015) -Protagonist's background: Shen Xingzhou, 19 years old, is a firefighter who has just become a full-time firefighter. When he led the team independently for the first time, he encountered an arson case in an amusement park and discovered the reflection of the fire scene across time and space. His father was the victim of an arson attack at an amusement park ten years ago, and the carousel horse head left behind became a key prop in the time and space rift. Sharing genes and scars with Lin Ye, he was drawn into a fateful cycle of "self-rescue". (A/B World Crack) - Mysterious man (third party): Unknown age, burnt patient in a wheelchair, the person behind the manipulation of the rift in time and space. The genetic homology rate with Lin and Shen is 99.7%, And it is suspected to be the ontology of the two people's "time and space slices". - Trigger conditions: People of the same sex and occupation in the two worlds will create a cross-time and space connection through "flame refraction" at a "major fire scene". Each connection is limited to 10 minutes, and can only transmit voice and text messages. When the orange-red flames of an abandoned amusement park in 2025 collided with the blue flames on a rainy night in 2015, firefighters from two time and space met in the ashes of the carousel. -Special rules: 1. When connected, both parties can see the real-time picture of the other party's fire scene, but cannot touch or change the physical world. 2. If one party dies during the connection, the counterpart in the other world will inherit some of its memory fragments. ---------------------------------------- Keywords: Symbiosis across time and space, fire badge time and space token, blue flame genetic code, Trinity experimental paradox "When your scars become the survival coordinates of your other self ten years ago, when fire extinguishers from the future travel through time and space to extinguish the flames of the past - is this conversation at the fire scene spanning ten years a hope of self-rescue, or a cycle of fate?" Firefighters Lin Ye (2025) and Shen Xingzhou (2015) are connected in time and space due to a strange blue flame fire. They discovered that they could synchronize scars and pain with each other, and even communicate through the medium of mirrors, pools and other media. As the investigation deepened, the two found key props in the fire station files that were "relics of the past" and "evidence of the future" - the blackened mobile phone case picked up by Shen Xingzhou was actually a relic of Lin Ye three years ago; the burn scar on the back of Lin Ye's neck was exactly the same as Shen Xingzhou's old injury two years ago. The emergence of a mysterious third-party controller reveals a shocking truth: the three people share a 99.7% Gene homology rate and are different slices of the same "space-time experimental subject." Ten years ago, during an arson attack at an amusement park, the controller was burned by blue flames while trying to save the young Shen Xingzhou. After that, he spent his whole life creating rifts in time and space, trying to use his "past self" (Shen Xingzhou) and "future self" (Lin Ye) to correct the "fate of the tunnel fire" that led to the death of two people. However, as the closed loop of the space-time token chain (fire badges, pens, carousel cameras) was formed, they discovered that all intervention behaviors had already been written into the "future script", and even the scars were the "gene keys" of the space-time anchor point. There are hidden clues behind the closure of the amusement park, including human experimentation. Ghosts in the fire protection system tampered with rescue data. The collapse of the tunnel that led to the decommissioning of the forest was actually the butterfly effect of a "successful rescue" in Shen Xingzhou's time and space. Concept: Psychological trauma is not only a shackles, but also a "key" connecting time and space.