Agreement on the Last Train on Parallel Platforms

In a future city where neon and technology are intertwined, a quantum experiment accidentally tears apart time and space, giving birth to a mysterious parallel platform. Illustrator Lin Xia had a sudden glimpse on the last subway train and saw her boyfriend Su Ran, a physicist who "disappeared" three years ago. Since then, she has embarked on a journey of pursuit through different time and space, piecing together the quantum clues left by her lover among the staggered platforms. The mysterious dispatcher Zhou Ye secretly guides, and best friend Chen Wei uses her identity as a reporter to get rid of the cocoon, but the truth points to a crisis that may destroy all time and space. When there is only one choice between reunion and rescue, how will Lin Xia and Su Ran choose? Can love that spans time and space bloom into eternal flowers in the cracks of fate?