Tang Qingyu never knew that there was another map hidden beneath the bustling city beneath her feet. She is the eldest lady of Lanxing Technology and a field member of the Heresy Processing Association. She is an ordinary girl who grew up in the palm of her father's hand and is full of curiosity about the world. She didn't know that the pendant that never left her body was a monitor, she didn't know why her body recovered so quickly after being injured, and she didn't know that there was a person locked up on the third underground floor of the "confidential R&D project" that her father said.
Sang Lan stayed in the room with warm yellow light for a long time. There are needle holes in his wrists and a chip under his tongue, so every word he speaks is precisely controlled. When he was tricked into coming to this city, he believed that science could change the world, but he no longer believed that. The only thing he believed in was that one day someone would open the door.
Tang Qingyu pushed open the door. She thought he was the brother her father wanted to adopt, and she took him out of captivity and brought him into her own world. She didn't know that he was her father's perfect experiment, that the secrets hidden deep in the city were surfacing little by little, and that she herself was not the person she thought she was.
This is a love that spans all races, a bungee jump that risks everything.
From underground to rooftop, from darkness to light.
Concept: Science fiction romance, near future suspense, two-way redemption