The two people, from different parts of the world, met online. What was originally a simple chat ended due to Liu Heyu's mutual admiration. Liu Heyu, who has always liked listening to music, accidentally heard Min You's singing, and then she fell into a hopeless depression. She couldn't tell whether it was a liking or a temporary novelty. Her heart, which had been silent for twenty-two years, became restless, so she slowly got closer to the person on the other side of the Internet. The daily chatting with nothing to talk about finally developed into a desperate search for Min You. In this long chat, Min You also felt the long-lost warmth. As the distance narrowed, the two hearts began to get closer, bit by bit, sparks of love burst out.