Divorce Dreams of the Heavyweight Princess(Dubbed)Episode 4

In the 21st century, Jiang Ruoshu, an internet-famous scientist, finds herself transported into the world of a novel! She awakens to discover that she has become an unloved princess consort, burdened with 200 pounds. Determined to make the best of her new circumstances, Jiang Ruoshu sets her sights on exposing deceitful men and treacherous women, using her modern knowledge to create inventions that win over the entire imperial family. She earns titles and honors, transforming a seemingly hopeless situation into a triumphant one, and rises to the pinnacle of success.