Graduating from university with a physics degree, the brilliant but socially awkward Si Tu Mo finds her meticulously planned life thrown into delightful chaos when she accidentally meets the genius, yet equally quirky, student Gu Wei Yi. Their first encounter is far from ideal, but a series of coincidences soon leads them into a fake relationship to help Si Tu Mo avoid an arranged marriage. As they navigate this unconventional arrangement, the two polar opposites discover a surprising chemistry that goes beyond their academic compatibility. Gu Wei Yi, a prodigy on the cusp of a major scientific discovery, must learn to express his emotions, while Si Tu Mo begins to let go of her rigid control over her future. What starts as a practical solution blossoms into a tender, heartwarming romance filled with awkward but endearing moments. This light-hearted Chinese drama, starring Xing Fei and Lin Yi, is a charming exploration of love, ambition, and the beautiful messiness of life that proves sometimes the best plans are the ones you never made.