Barista Gu Mingyuan is trapped in the Valentine's Day cycle and encounters the mysterious painter Shen Qingwu holding a "Suspension of Business" wooden sign. When the ginkgo pocket watch resonates with the oil painting "Amber of Time", the hospital agreement thirty years ago comes to light. The latte art of quantum entanglement, the cloning truth in the mycelial network, and the space-time canvas that burns into butterflies, weave a fateful reunion spanning two centuries, and finally strike an eternal polyphony.
Concept: In the maze of time, love and memory are the keys that transcend the laws of physics. Every reunion is an inevitable choice after the collapse of countless time and space.