Zhou Shen: Within the Light Cone

She believed everything in the universe could be expressed in numbers, until she was struck by the frequency of him, which defied all calculation.

At fifteen, Liu Yining lost her mother. All she had left were her grandmother and the boy across the hall, who had a beautiful singing voice.

Zhou Shen’s voice was like an unexpected standing wave, passing through the walls she had built with reason.

She was a physics competition prodigy who described the world with Maxwell’s equations and understood partings through the uncertainty principle.

He was a boy mocked for his voice, who dared to practice only on the rooftop and went by the name “Kabule” on YY Voice.

She said, “Sound is vibration. A strange vibration just has a different frequency.”

He said, “Your eyes light up when you’re solving problems.”

In their second year of high school, they were assigned to different classes. She joined the Olympiad class; he ended up in the regular one.

On the rooftop, she worked through problems while he practiced singing. They were each lost in the dark, yet became each other’s light.

She won a gold medal at the International Physics Olympiad and earned early admission to the University of Science and Technology of China.

He did poorly on the college entrance exam, and his parents sent him to Ukraine to study medicine.

She went all the way to Princeton to pursue a PhD in physics.

He secretly dropped out against his family’s wishes and enrolled at the Lviv National Music Academy.

Being shelved by Voice of the Times, years spent at rock bottom, “Big Fish” breaking through, and the peak of “Singer”...

He sang louder and louder on the world stage, while she stayed up late in a lab across the ocean, helping him analyze contracts.

From 2007 to 2022, from Guiyang to Kyiv, New York, and Beijing...

Fifteen years of separation and steadfast devotion, countless near encounters and backward glances.

At last, beneath the spotlights of a concert before tens of thousands, he sang to her in the front row:

“Within my light cone, there is only you.”

As it turned out, some voices, once they enter your life, never disappear.