In the past, the talented embroidery artist Su Wan was framed and exiled to death, leaving behind a lingering regret with a betrothal sachet. After unexpectedly being reborn in modern Suzhou, she holds a subway card that resembles the shape of the sachet. At the subway station, she bumps into Gu Yan, the heir to the Gu Corporation. Gu Yan often dreams of a woman from ancient times, and because Su Wan resembles the woman in his dreams, he becomes intrigued. Su Wan uses her exquisite embroidery skills to expose a fake embroidery scam at a scenic spot. Her live stream performance catches Gu Yan's attention, and he signs her on. However, Su Wan faces prejudice from Gu Yan's mother and jealousy from Wen Qing, who spreads rumors and falsely accuses her at a press conference. To prove herself, Su Wan embroiders a double-sided piece on the spot, but is still slandered. In response, Gu Yan publicly acknowledges her as his girlfriend. Wen Qing loses control and damages the embroidery, but Gu Yan uses AI technology to help Su Wan repair it and resolve the crisis. Eventually, the two deepen their relationship and announce their love at the subway station where they first met, starting a life full of happiness.