Su Ran, a reserved female college student, and the popular virtual singer "Xun Ge" (Shen Xun) were once childhood sweethearts, but lost contact due to family changes and the pressure of going to school. By chance, Su Ran regained his childhood memories in the live broadcast room of "Xun Ge" and found that he was the Shen Xun he missed. The two embark on an emotional journey between virtuality and reality. Faced with identity troubles, the influence of technology, and the persistence of their original intentions, they warm each other with singing and understanding, and jointly interpret the pure love that transcends the barriers between virtuality and reality.
