I Became the Dying Female Lead's Sister
Also known as (8)
시한부 여주의 동생이 되었다 • Sihanbu Yeojuui Dongsaengi Doeeotda • I Became the Sister of the Time-Limited Heroine • I Became the Younger Sister of a Dying Woman • 余命わずかなヒロインの妹になりました • เมื่อฉันกลายเป็นน้องสาวของนางเอกจำกัดเวลา • 成为短命女主的妹妹 • 成為病弱女主角的妹妹
Synopsis
After awakening inside her favorite novel, Lynzelle finds herself in the role of Lykke's twin sister, with Lykke destined to die young. Determined to give her sister a chance at happiness, Lynzelle agrees to marry Hernan, a prince feared by everyone around him. Yet as their relationship develops, Lynzelle's own health begins to fail, raising questions about the story's true fate.










