AMerci

Tanya Edom's position as the Crown Princess is revoked by her fiance, Crown Prince Malek, and she is replaced by his lover, Lady Celeste. 
Tanya was head over heels in love with the Prince and wanted to become an Empress worthy of him more than anything. She did everything she could to impress him but her efforts failed to draw his attention in the end

Devasted, Tanya doesn't know what to do, all her life she'd been working toward becoming the future Empress of the Empire, and now her dream had been taken away. 
However, after overhearing palace servants gossiping about her demotion, she realizes that her obsession with the prince and being Empress are dreams she should put to rest and try to do something else with her life.

Doing so leads her to get warped up in a conspiracy concerning the crown. She ends up helping the Imperial Army solve a mystery concerning mysterious letters being sent across the empire.

Rejected Crown Princess To Imperial Cryptographer

Tanya did the exam and then as soon as she was done she returned home. She found it to be fair, she just hoped she passed. Due to the 80 percent threshold required to pass many people failed each session less than 10 people passed the court lady exam when 100 would take the test.

Then came time for the waiting. For the next few days, Tanya worried about the results of the exam. Every letter that came in the mail she feared it was from the palace. It was a week later when she finally got the results.

"Tanya, you received a letter from the palace," Madea told her as she came into the salon where the family were chatting together.

Everyone knew it was the results of the court lady exam. Tanya took the letter.

Madea and Taron watched as her hands nervously shook and opened the rolled-up letter unsealing the royal seal.

Tanya's hands shook as she read the contents of the letter.

Scribes assistant