It tells the story of modern youth Lin Fan traveling back to ancient times, becoming the charm-bridegroom for the sickly eldest miss Su Wan'er. Facing the harassment of mother-in-law Madame Wang and family crises, Lin Fan relies on the "Heavenly Eye Live Broadcast Room" system to obtain modern knowledge and resources, helping Su Wan'er revive a restaurant on the verge of bankruptcy. The two join hands to cope with business competition, family internal strife, and villainous framing, their feelings gradually growing deep. In the end, Lin Fan not only successfully counters and rises, but also donates to aid education to win the hearts of the people, and makes an appointment with Su Wan'er to head to the capital to open up a new world.