I Became The Heroine’s Terminally Ill Older Sister

Embark on a whimsical journey in 'I Became The Heroine’s Terminally Ill Older Sister', a heartwarming Korean web novel filled with comedy, drama, fantasy, romance, and slice of life elements. Follow the protagonist as she awakens inside her favorite novel, taking on the role of the terminally ill older sister who once mistreated the heroine. Dive into a world of misunderstandings, love, and sibling care, where sickly characters and fantasy realms intertwine to create a captivating tale of redemption and self-discovery.