Netorare Reijou no Ouji-sama  

The Betrayed Womans Prince, 寝取られ令嬢の王子様

"Who would want a damaged woman?" Lady Celestia Dalton loved her fiancé, William, with all her heart. Until he cheated on her, that is. Surprisingly, its Celestia who finds herself shunned by high society. Now known as "The Betrayed Woman," she finds herself alone in her grief until she meets someone new—a charismatic, handsome man who wants nothing more than her hand in marriage!(Source: Comikey Media)

Netorare Reijou no Ouji-sama has been published digitally in English as The Betrayed Womans Prince through Comikey since February 2, 2023.