On a thunderstorm night, Lin Jing, a female college student in the 21st century, was struck by lightning while taking shelter from the rain under the plane tree on the playground. She then mysteriously traveled to the Republic of China and possessed the body of a woman with the same name, "Li Jingyu". When she opened her eyes, she was faced with a strange carved bungalow and her cool husband Lin Yunrui in a long gown - it was the reflection of her crush Jing Yang in modern times. The shadows of Jing Yang and Yun Rui were inexplicably entwined through time and space.
"Jing Gu", who was born in the Republic of China, was a pawn in the marriage between aristocratic families. She stayed alone in an empty room on her wedding night and was abandoned by her husband the next day. After traveling through time, Lin Jing discovered that "she" in this era actually had a subtle overlap in destiny with "Lin Jing" in modern times: the plane tree in front of the temple formed a space-time rift in every thunderstorm. Her various performances in the Republic of China proved that she did not belong here, but in the strawberry cake that Yun Rui handed her, in the pen writing that changed her lesson plan, and in the dance at the university, she gradually developed a bond that she should not have.
Yun Rui was a college student during the Republic of China. He was rigid and polite but had a clumsy tenderness. He dug out her birth date from the engagement contract, lit fireworks for her on her birthday night, and expressed his feelings with a safety button engraved with the word "Jing", but when he got closer, he saw a strange shadow flashing in her eyes.
Lin Jing was in a coma on a thunderstorm night and could touch the sheets of a modern hospital. Jing Yang's voice came from the monitor and overlapped with Yun Rui's heartbeat to form a double dream.
Broken in half in the lightning, when the sycamore flowers of the Republic of China and the modern sycamore trees appeared at the same time, they reflected a love that spans time and space.
