A Queen's Second Life: Revenge

“You've done this to me - I will definitely get revenge one day." Niferica was born and raised to become the wife of Alfred, the crown prince of Pistea. However, due to Alfred's betrayal, Niferica was framed for a crime she did not commit and executed - or so it should have been... When Niferica wakes up, she finds herself in a world several years before her execution. The divine beast Vermut, who has watched over Pistea since its founding, has turned back time to protect the country's future. Vermut wishes to "start over again and give Pistea a brighter future." However, contrary to Vermut's wishes, Niferica embarks on a second life to exact revenge on those who betrayed her! https://www.cmoa.jp/title/286765/