Goodbye to a Life of Being Used — I'll Find Happiness at LastGoodbye to a Life of Being Used — I'll Find Happiness at Last; Goodbye to a Life of Just Being Used – I am an Unfortunate Noble Lady Who Was Cheated on, but I Will Find Happiness by Being Doted On; Farewell to a Life of Being Used: The Betrayed Noble Lady Finds Her Happiness at Last; Riyou Sareru Dake no Jinsei ni Sayonara wo ~ Uwaki Sareta Fuguu Reijou desu ga Dekiai Sarete Shiawase ni Narimasu ~; 利用されるだけの人生にさよならを ~浮気された不遇令嬢ですが溺愛されて幸せになります~
Alana, the daughter of a duke, became engaged to Crown Prince Abel through a political marriage.
Determined to become a worthy future queen, she devoted herself to relentless, painstaking effort.
However, one day she witnesses an affair between Abel and her own younger sister, Avril.
Shattered by the betrayal and despairing over everything she had worked for, Alana loses the will to live.
She asks her servant, Terrence, to prepare poison for her, deciding to bring her life to an end.
But then—!?
