Running Off With The Sect Senior Sister

Luo Tangtang was unexpectedly bound by a System! The System wanted her to transmigrate into an old-fashioned dogblood novel to save the female lead, who was treated as a substitute and tormented and humiliated in every way. The female lead was exceptionally talented and beautiful, the senior disciple sister of the sect. But she was treated as a substitute by the master who raised her since childhood, coveted fiercely by the Demon Lord, and drugged by a demon dragon disguised as a sect senior brother. Furthermore, following the events involving the demon dragon, the very junior sister she trusted and had protected since childhood exposed the matter. Luo Tangtang transmigrated into that ju...