A woman (Han Miao) wishes to spend the rest of her life with her partner (Mai Zi Xuan). During a romantic weekend trip she uses a radical new technology given to her from a former love (Su Jie) to verify her partner's fidelity and loyalty. Although this new tech was originally conceived to create enlightened human beings, she now has to outmaneuver it to conceal a truth about herself that could send their relationship to the brink.
