Reborn as a Character That Never Existed

After meeting an untimely death, Thalia is reincarnated into the world of a novel she authored in her past life. However, she finds herself cast in an entirely unfamiliar role as the older sister of the female protagonist—a character that never existed in her original manuscript. Struggling to find her footing, Thalia tries desperately to forge genuine attachments to this fictional reality, yet she remains haunted by the persistent detachment that everything surrounding her is merely a product of her own imagination. Her precarious emotional equilibrium is further tested by Aegis. Destined by the original plot to fall in love with Thalia's younger sister, Tilly, Aegis instead makes a startling wish to God on his coming-of-age birthday: "Please make Tilly love me." Caught off guard by this dramatic divergence from her own creation, Thalia must navigate her detachment from this world while confronting an unexpected emotional upheaval. As the boundaries of her own story begin to blur, the ultimate question remains: Will Thalia be able to open her heart and truly love Aegis?